builtins

package
v0.0.0-...-e7066b0 Latest Latest
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 Go to latest Published: Jul 3, 2016 License: MIT Imports: 8 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewLoadError 

func NewLoadError(name string, callstack string) *loadError

func NewNameError 

func NewNameError(name, context, className string, callStack string) *nameError

func NewNoMethodError 

func NewNoMethodError(name, context, className, callstack string) *noMethodError

Types

type ArgEvaluator 

type ArgEvaluator interface {
	EvaluateArgInContext(ast.Node, Value) (Value, error)
}

type Array 

type Array struct {
	// contains filtered or unexported fields
}

func (*Array) AddMethod 

func (valueStub *Array) AddMethod(m Method)

func (*Array) Append 

func (array *Array) Append(v Value)

func (*Array) Class 

func (valueStub *Array) Class() Class

func (*Array) GetAttribute 

func (v *Array) GetAttribute(name string) (Value, bool)

func (*Array) GetClassVariable 

func (valueStub *Array) GetClassVariable(name string) Value

func (*Array) GetInstanceVariable 

func (valueStub *Array) GetInstanceVariable(name string) Value

func (*Array) IsTruthy 

func (v *Array) IsTruthy() bool

func (*Array) Members 

func (array *Array) Members() []Value

func (*Array) Method 

func (valueStub *Array) Method(name string) Method

func (*Array) Methods 

func (valueStub *Array) Methods() []Method

func (*Array) PrettyPrint 

func (valueStub *Array) PrettyPrint() string

func (*Array) RemoveMethod 

func (valueStub *Array) RemoveMethod(m Method)

func (*Array) SetAttribute 

func (v *Array) SetAttribute(name string, value Value)

func (*Array) SetClassVariable 

func (valueStub *Array) SetClassVariable(name string, value Value)

func (*Array) SetInstanceVariable 

func (valueStub *Array) SetInstanceVariable(name string, value Value)

func (*Array) String 

func (array *Array) String() string

type ArrayClass 

type ArrayClass struct {
	// contains filtered or unexported fields
}

func (*ArrayClass) AddInstanceMethod 

func (klass *ArrayClass) AddInstanceMethod(m Method)

func (*ArrayClass) AddMethod 

func (valueStub *ArrayClass) AddMethod(m Method)

func (*ArrayClass) Class 

func (valueStub *ArrayClass) Class() Class

func (*ArrayClass) GetAttribute 

func (v *ArrayClass) GetAttribute(name string) (Value, bool)

func (*ArrayClass) GetClassVariable 

func (valueStub *ArrayClass) GetClassVariable(name string) Value

func (*ArrayClass) GetInstanceVariable 

func (valueStub *ArrayClass) GetInstanceVariable(name string) Value

func (*ArrayClass) Include 

func (classStub *ArrayClass) Include(module Module)

func (*ArrayClass) IsTruthy 

func (v *ArrayClass) IsTruthy() bool

func (*ArrayClass) Method 

func (valueStub *ArrayClass) Method(name string) Method

func (*ArrayClass) Methods 

func (valueStub *ArrayClass) Methods() []Method

func (*ArrayClass) Name 

func (array *ArrayClass) Name() string

func (*ArrayClass) New 

func (klass *ArrayClass) New(provider Provider, args ...Value) (Value, error)

func (*ArrayClass) PrettyPrint 

func (valueStub *ArrayClass) PrettyPrint() string

func (*ArrayClass) RemoveMethod 

func (valueStub *ArrayClass) RemoveMethod(m Method)

func (*ArrayClass) SetAttribute 

func (v *ArrayClass) SetAttribute(name string, value Value)

func (*ArrayClass) SetClassVariable 

func (valueStub *ArrayClass) SetClassVariable(name string, value Value)

func (*ArrayClass) SetInstanceVariable 

func (valueStub *ArrayClass) SetInstanceVariable(name string, value Value)

func (*ArrayClass) String 

func (array *ArrayClass) String() string

func (*ArrayClass) SuperClass 

func (classStub *ArrayClass) SuperClass() Class

type BasicObjectClass 

type BasicObjectClass struct {
	// contains filtered or unexported fields
}

func (*BasicObjectClass) AddMethod 

func (valueStub *BasicObjectClass) AddMethod(m Method)

func (*BasicObjectClass) Class 

func (valueStub *BasicObjectClass) Class() Class

func (*BasicObjectClass) GetAttribute 

func (v *BasicObjectClass) GetAttribute(name string) (Value, bool)

func (*BasicObjectClass) GetClassVariable 

func (valueStub *BasicObjectClass) GetClassVariable(name string) Value

func (*BasicObjectClass) GetInstanceVariable 

func (valueStub *BasicObjectClass) GetInstanceVariable(name string) Value

func (*BasicObjectClass) Include 

func (classStub *BasicObjectClass) Include(module Module)

func (*BasicObjectClass) IsTruthy 

func (v *BasicObjectClass) IsTruthy() bool

func (*BasicObjectClass) Method 

func (valueStub *BasicObjectClass) Method(name string) Method

func (*BasicObjectClass) Methods 

func (valueStub *BasicObjectClass) Methods() []Method

func (*BasicObjectClass) Name 

func (obj *BasicObjectClass) Name() string

func (*BasicObjectClass) New 

func (obj *BasicObjectClass) New(provider Provider, args ...Value) (Value, error)

func (*BasicObjectClass) PrettyPrint 

func (valueStub *BasicObjectClass) PrettyPrint() string

func (*BasicObjectClass) RemoveMethod 

func (valueStub *BasicObjectClass) RemoveMethod(m Method)

func (*BasicObjectClass) SetAttribute 

func (v *BasicObjectClass) SetAttribute(name string, value Value)

func (*BasicObjectClass) SetClassVariable 

func (valueStub *BasicObjectClass) SetClassVariable(name string, value Value)

func (*BasicObjectClass) SetInstanceVariable 

func (valueStub *BasicObjectClass) SetInstanceVariable(name string, value Value)

func (*BasicObjectClass) SetSuperClass 

func (c *BasicObjectClass) SetSuperClass()

func (*BasicObjectClass) String 

func (obj *BasicObjectClass) String() string

func (*BasicObjectClass) SuperClass 

func (classStub *BasicObjectClass) SuperClass() Class

type Block 

type Block interface {
	Call(args ...Value) (Value, error)
	// contains filtered or unexported methods
}

func NewBlock 

func NewBlock(Context Value, args []ast.MethodParam, body []ast.Node, evaluator BlockEvaluator) Block

type BlockArg 

type BlockArg struct {
	Name  string
	Value Value
}

type BlockEvaluator 

type BlockEvaluator interface {
	EvaluateBlockWithArgsInContext(Value, []BlockArg, []ast.Node) (Value, error)
}

type Class 

type Class interface {
	Module // includes Value

	New(provider Provider, args ...Value) (Value, error)

	SuperClass() Class

	Include(Module)
	// contains filtered or unexported methods
}

abstract class interface

func NewArgumentErrorClass 

func NewArgumentErrorClass(provider Provider) Class

func NewArrayClass 

func NewArrayClass(provider Provider) Class

func NewBasicObjectClass 

func NewBasicObjectClass(provider Provider) Class

func NewClassClass 

func NewClassClass(provider Provider) Class

func NewDirClass 

func NewDirClass(provider Provider) Class

func NewEncodingClass 

func NewEncodingClass(provider Provider) Class

func NewExceptionClass 

func NewExceptionClass(provider Provider) Class

func NewFalseClass 

func NewFalseClass(provider Provider) Class

func NewFileClass 

func NewFileClass(provider Provider) Class

func NewFixnumClass 

func NewFixnumClass(provider Provider) Class

func NewFloatClass 

func NewFloatClass(provider Provider) Class

func NewGenericClass 

func NewGenericClass(name, superClass string, provider Provider) Class

func NewGlobalObjectClass 

func NewGlobalObjectClass(provider Provider) Class

func NewHashClass 

func NewHashClass(provider Provider) Class

func NewIOClass 

func NewIOClass(provider Provider) Class

func NewIntegerClass 

func NewIntegerClass(provider Provider) Class

func NewModuleClass 

func NewModuleClass(provider Provider, evaluator Evaluator) Class

func NewNilClass 

func NewNilClass(provider Provider) Class

func NewNumericClass 

func NewNumericClass(provider Provider) Class

func NewProcClass 

func NewProcClass(provider Provider) Class

func NewRegexpClass 

func NewRegexpClass(provider Provider) Class

func NewStandardErrorClass 

func NewStandardErrorClass(provider Provider) Class

func NewStringClass 

func NewStringClass(provider Provider) Class

func NewSymbolClass 

func NewSymbolClass(provider Provider) Class

func NewTrueClass 

func NewTrueClass(provider Provider) Class

func NewUserDefinedClass 

func NewUserDefinedClass(name, superclassName string, provider Provider) Class

type ClassProvider 

type ClassProvider interface {
	ClassWithName(string) Class
}

type ClassValue 

type ClassValue struct {
	// contains filtered or unexported fields
}

globlal Class class

func (*ClassValue) AddMethod 

func (valueStub *ClassValue) AddMethod(m Method)

func (*ClassValue) Class 

func (valueStub *ClassValue) Class() Class

func (*ClassValue) GetAttribute 

func (v *ClassValue) GetAttribute(name string) (Value, bool)

func (*ClassValue) GetClassVariable 

func (valueStub *ClassValue) GetClassVariable(name string) Value

func (*ClassValue) GetInstanceVariable 

func (valueStub *ClassValue) GetInstanceVariable(name string) Value

func (*ClassValue) Include 

func (classStub *ClassValue) Include(module Module)

func (*ClassValue) IsTruthy 

func (v *ClassValue) IsTruthy() bool

func (*ClassValue) Method 

func (valueStub *ClassValue) Method(name string) Method

func (*ClassValue) Methods 

func (valueStub *ClassValue) Methods() []Method

func (ClassValue) Name 

func (c ClassValue) Name() string

func (ClassValue) New 

func (c ClassValue) New(provider Provider, args ...Value) (Value, error)

func (*ClassValue) PrettyPrint 

func (valueStub *ClassValue) PrettyPrint() string

func (*ClassValue) RemoveMethod 

func (valueStub *ClassValue) RemoveMethod(m Method)

func (*ClassValue) SetAttribute 

func (v *ClassValue) SetAttribute(name string, value Value)

func (*ClassValue) SetClassVariable 

func (valueStub *ClassValue) SetClassVariable(name string, value Value)

func (*ClassValue) SetInstanceVariable 

func (valueStub *ClassValue) SetInstanceVariable(name string, value Value)

func (*ClassValue) SetSuperClass 

func (c *ClassValue) SetSuperClass()

func (ClassValue) String 

func (c ClassValue) String() string

func (*ClassValue) SuperClass 

func (classStub *ClassValue) SuperClass() Class

type Evaluator 

type Evaluator interface {
	EvaluateStringInContext(string, Value) (Value, error)
	EvaluateStringInContextAndNewStack(string, Value) (Value, error)
}

type FloatValue 

type FloatValue struct {
	// contains filtered or unexported fields
}

func (*FloatValue) AddMethod 

func (valueStub *FloatValue) AddMethod(m Method)

func (*FloatValue) Class 

func (valueStub *FloatValue) Class() Class

func (*FloatValue) GetAttribute 

func (v *FloatValue) GetAttribute(name string) (Value, bool)

func (*FloatValue) GetClassVariable 

func (valueStub *FloatValue) GetClassVariable(name string) Value

func (*FloatValue) GetInstanceVariable 

func (valueStub *FloatValue) GetInstanceVariable(name string) Value

func (*FloatValue) IsTruthy 

func (v *FloatValue) IsTruthy() bool

func (*FloatValue) Method 

func (valueStub *FloatValue) Method(name string) Method

func (*FloatValue) Methods 

func (valueStub *FloatValue) Methods() []Method

func (*FloatValue) PrettyPrint 

func (valueStub *FloatValue) PrettyPrint() string

func (*FloatValue) RemoveMethod 

func (valueStub *FloatValue) RemoveMethod(m Method)

func (*FloatValue) SetAttribute 

func (v *FloatValue) SetAttribute(name string, value Value)

func (*FloatValue) SetClassVariable 

func (valueStub *FloatValue) SetClassVariable(name string, value Value)

func (*FloatValue) SetInstanceVariable 

func (valueStub *FloatValue) SetInstanceVariable(name string, value Value)

func (*FloatValue) String 

func (FloatValue *FloatValue) String() string

func (*FloatValue) ValueAsFloat 

func (FloatValue *FloatValue) ValueAsFloat() float64

type Hash 

type Hash struct {
	// contains filtered or unexported fields
}

func (*Hash) Add 

func (hash *Hash) Add(key, value Value)

func (*Hash) AddMethod 

func (valueStub *Hash) AddMethod(m Method)

func (*Hash) Class 

func (valueStub *Hash) Class() Class

func (*Hash) GetAttribute 

func (v *Hash) GetAttribute(name string) (Value, bool)

func (*Hash) GetClassVariable 

func (valueStub *Hash) GetClassVariable(name string) Value

func (*Hash) GetInstanceVariable 

func (valueStub *Hash) GetInstanceVariable(name string) Value

func (*Hash) IsTruthy 

func (v *Hash) IsTruthy() bool

func (*Hash) Method 

func (valueStub *Hash) Method(name string) Method

func (*Hash) Methods 

func (valueStub *Hash) Methods() []Method

func (*Hash) PrettyPrint 

func (valueStub *Hash) PrettyPrint() string

func (*Hash) RemoveMethod 

func (valueStub *Hash) RemoveMethod(m Method)

func (*Hash) SetAttribute 

func (v *Hash) SetAttribute(name string, value Value)

func (*Hash) SetClassVariable 

func (valueStub *Hash) SetClassVariable(name string, value Value)

func (*Hash) SetInstanceVariable 

func (valueStub *Hash) SetInstanceVariable(name string, value Value)

func (*Hash) String 

func (hash *Hash) String() string

type HashClass 

type HashClass struct {
	// contains filtered or unexported fields
}

func (*HashClass) AddInstanceMethod 

func (klass *HashClass) AddInstanceMethod(m Method)

func (*HashClass) AddMethod 

func (valueStub *HashClass) AddMethod(m Method)

func (*HashClass) Class 

func (valueStub *HashClass) Class() Class

func (*HashClass) GetAttribute 

func (v *HashClass) GetAttribute(name string) (Value, bool)

func (*HashClass) GetClassVariable 

func (valueStub *HashClass) GetClassVariable(name string) Value

func (*HashClass) GetInstanceVariable 

func (valueStub *HashClass) GetInstanceVariable(name string) Value

func (*HashClass) Include 

func (classStub *HashClass) Include(module Module)

func (*HashClass) IsTruthy 

func (v *HashClass) IsTruthy() bool

func (*HashClass) Method 

func (valueStub *HashClass) Method(name string) Method

func (*HashClass) Methods 

func (valueStub *HashClass) Methods() []Method

func (*HashClass) Name 

func (hash *HashClass) Name() string

func (*HashClass) New 

func (klass *HashClass) New(provider Provider, args ...Value) (Value, error)

func (*HashClass) PrettyPrint 

func (valueStub *HashClass) PrettyPrint() string

func (*HashClass) RemoveMethod 

func (valueStub *HashClass) RemoveMethod(m Method)

func (*HashClass) SetAttribute 

func (v *HashClass) SetAttribute(name string, value Value)

func (*HashClass) SetClassVariable 

func (valueStub *HashClass) SetClassVariable(name string, value Value)

func (*HashClass) SetInstanceVariable 

func (valueStub *HashClass) SetInstanceVariable(name string, value Value)

func (*HashClass) String 

func (hash *HashClass) String() string

func (*HashClass) SuperClass 

func (classStub *HashClass) SuperClass() Class

type Method 

type Method interface {
	Value

	Name() string
	IsPrivate() bool
	IsPublic() bool
	IsProtected() bool

	Execute(self Value, block Block, args ...Value) (Value, error)

	Visibility() MethodVisibility
	SetVisibility(MethodVisibility)
	// contains filtered or unexported methods
}

func NewNativeMethod 

func NewNativeMethod(name string, provider Provider, body func(self Value, block Block, args ...Value) (Value, error)) Method

func NewNativePrivateMethod 

func NewNativePrivateMethod(name string, provider Provider, body func(self Value, block Block, args ...Value) (Value, error)) Method

func NewPrivateRubyMethod 

func NewPrivateRubyMethod(
	name string,
	lineNumber int,
	args []ast.MethodParam,
	rubyBody []ast.Node,
	provider Provider,
	evaluator ArgEvaluator,
	body func(self Value, method *RubyMethod) (Value, error),
) Method

func NewRubyMethod 

func NewRubyMethod(
	name string,
	lineNumber int,
	args []ast.MethodParam,
	rubyBody []ast.Node,
	provider Provider,
	evaluator ArgEvaluator,
	body func(self Value, method *RubyMethod) (Value, error),
) Method

type MethodProvider 

type MethodProvider interface {
	AddMethod(name string, context Value, body func(self Value, block Block, args ...Value) (Value, error))
}

type MethodVisibility 

type MethodVisibility int
const (
	Public MethodVisibility = iota
	Private
	Protected
)

type Module 

type Module interface {
	Name() string
	AddInstanceMethod(Method)
	RemoveInstanceMethod(Method)

	InstanceMethods() []Method
	InstanceMethod(string) (Method, error)

	Constants() []Value
	ConstantsWithNames() map[string]Value
	Constant(string) (Value, error)
	SetConstant(string, Value)

	Value

	ActiveVisibility() MethodVisibility
	SetActiveVisibility(MethodVisibility)
}

abstract module interface

func NewComparableModule 

func NewComparableModule(provider Provider) Module

func NewGenericModule 

func NewGenericModule(name string, provider Provider) Module

func NewGlobalKernelModule 

func NewGlobalKernelModule(provider Provider) Module

func NewModule 

func NewModule(name string, provider Provider) Module

func NewProcessModule 

func NewProcessModule(provider Provider) Module

type ModuleClass 

type ModuleClass struct {
	// contains filtered or unexported fields
}

globlal Module class

func (*ModuleClass) AddMethod 

func (valueStub *ModuleClass) AddMethod(m Method)

func (*ModuleClass) Class 

func (valueStub *ModuleClass) Class() Class

func (*ModuleClass) GetAttribute 

func (v *ModuleClass) GetAttribute(name string) (Value, bool)

func (*ModuleClass) GetClassVariable 

func (valueStub *ModuleClass) GetClassVariable(name string) Value

func (*ModuleClass) GetInstanceVariable 

func (valueStub *ModuleClass) GetInstanceVariable(name string) Value

func (*ModuleClass) Include 

func (classStub *ModuleClass) Include(module Module)

func (*ModuleClass) IsTruthy 

func (v *ModuleClass) IsTruthy() bool

func (*ModuleClass) Method 

func (valueStub *ModuleClass) Method(name string) Method

func (*ModuleClass) Methods 

func (valueStub *ModuleClass) Methods() []Method

func (ModuleClass) Name 

func (c ModuleClass) Name() string

func (ModuleClass) New 

func (c ModuleClass) New(provider Provider, args ...Value) (Value, error)

func (*ModuleClass) PrettyPrint 

func (valueStub *ModuleClass) PrettyPrint() string

func (*ModuleClass) RemoveMethod 

func (valueStub *ModuleClass) RemoveMethod(m Method)

func (*ModuleClass) SetAttribute 

func (v *ModuleClass) SetAttribute(name string, value Value)

func (*ModuleClass) SetClassVariable 

func (valueStub *ModuleClass) SetClassVariable(name string, value Value)

func (*ModuleClass) SetInstanceVariable 

func (valueStub *ModuleClass) SetInstanceVariable(name string, value Value)

func (ModuleClass) String 

func (c ModuleClass) String() string

func (*ModuleClass) SuperClass 

func (classStub *ModuleClass) SuperClass() Class

type NilClass 

type NilClass struct {
	// contains filtered or unexported fields
}

func (*NilClass) AddMethod 

func (valueStub *NilClass) AddMethod(m Method)

func (*NilClass) Class 

func (valueStub *NilClass) Class() Class

func (*NilClass) GetAttribute 

func (v *NilClass) GetAttribute(name string) (Value, bool)

func (*NilClass) GetClassVariable 

func (valueStub *NilClass) GetClassVariable(name string) Value

func (*NilClass) GetInstanceVariable 

func (valueStub *NilClass) GetInstanceVariable(name string) Value

func (*NilClass) Include 

func (classStub *NilClass) Include(module Module)

func (*NilClass) IsTruthy 

func (v *NilClass) IsTruthy() bool

func (*NilClass) Method 

func (valueStub *NilClass) Method(name string) Method

func (*NilClass) Methods 

func (valueStub *NilClass) Methods() []Method

func (*NilClass) Name 

func (n *NilClass) Name() string

func (*NilClass) New 

func (class *NilClass) New(provider Provider, args ...Value) (Value, error)

func (*NilClass) PrettyPrint 

func (valueStub *NilClass) PrettyPrint() string

func (*NilClass) RemoveMethod 

func (valueStub *NilClass) RemoveMethod(m Method)

func (*NilClass) SetAttribute 

func (v *NilClass) SetAttribute(name string, value Value)

func (*NilClass) SetClassVariable 

func (valueStub *NilClass) SetClassVariable(name string, value Value)

func (*NilClass) SetInstanceVariable 

func (valueStub *NilClass) SetInstanceVariable(name string, value Value)

func (*NilClass) String 

func (n *NilClass) String() string

func (*NilClass) SuperClass 

func (classStub *NilClass) SuperClass() Class

type ObjectClass 

type ObjectClass struct {
	// contains filtered or unexported fields
}

func (*ObjectClass) AddMethod 

func (valueStub *ObjectClass) AddMethod(m Method)

func (*ObjectClass) Class 

func (valueStub *ObjectClass) Class() Class

func (*ObjectClass) GetAttribute 

func (v *ObjectClass) GetAttribute(name string) (Value, bool)

func (*ObjectClass) GetClassVariable 

func (valueStub *ObjectClass) GetClassVariable(name string) Value

func (*ObjectClass) GetInstanceVariable 

func (valueStub *ObjectClass) GetInstanceVariable(name string) Value

func (*ObjectClass) Include 

func (classStub *ObjectClass) Include(module Module)

func (*ObjectClass) IsTruthy 

func (v *ObjectClass) IsTruthy() bool

func (*ObjectClass) Method 

func (valueStub *ObjectClass) Method(name string) Method

func (*ObjectClass) Methods 

func (valueStub *ObjectClass) Methods() []Method

func (*ObjectClass) Name 

func (obj *ObjectClass) Name() string

func (*ObjectClass) New 

func (obj *ObjectClass) New(provider Provider, args ...Value) (Value, error)

func (*ObjectClass) PrettyPrint 

func (valueStub *ObjectClass) PrettyPrint() string

func (*ObjectClass) RemoveMethod 

func (valueStub *ObjectClass) RemoveMethod(m Method)

func (*ObjectClass) SetAttribute 

func (v *ObjectClass) SetAttribute(name string, value Value)

func (*ObjectClass) SetClassVariable 

func (valueStub *ObjectClass) SetClassVariable(name string, value Value)

func (*ObjectClass) SetInstanceVariable 

func (valueStub *ObjectClass) SetInstanceVariable(name string, value Value)

func (*ObjectClass) SetSuperClass 

func (c *ObjectClass) SetSuperClass()

func (*ObjectClass) String 

func (obj *ObjectClass) String() string

func (*ObjectClass) SuperClass 

func (classStub *ObjectClass) SuperClass() Class

type Proc 

type Proc struct {
	// contains filtered or unexported fields
}

func NewProcInstance 

func NewProcInstance(methodName string, provider Provider) *Proc

func (*Proc) AddMethod 

func (valueStub *Proc) AddMethod(m Method)

func (*Proc) Call 

func (proc *Proc) Call(args ...Value) (Value, error)

func (*Proc) Class 

func (valueStub *Proc) Class() Class

func (*Proc) GetAttribute 

func (v *Proc) GetAttribute(name string) (Value, bool)

func (*Proc) GetClassVariable 

func (valueStub *Proc) GetClassVariable(name string) Value

func (*Proc) GetInstanceVariable 

func (valueStub *Proc) GetInstanceVariable(name string) Value

func (*Proc) IsTruthy 

func (v *Proc) IsTruthy() bool

func (*Proc) Method 

func (valueStub *Proc) Method(name string) Method

func (*Proc) Methods 

func (valueStub *Proc) Methods() []Method

func (*Proc) PrettyPrint 

func (valueStub *Proc) PrettyPrint() string

func (*Proc) RemoveMethod 

func (valueStub *Proc) RemoveMethod(m Method)

func (*Proc) SetAttribute 

func (v *Proc) SetAttribute(name string, value Value)

func (*Proc) SetClassVariable 

func (valueStub *Proc) SetClassVariable(name string, value Value)

func (*Proc) SetInstanceVariable 

func (valueStub *Proc) SetInstanceVariable(name string, value Value)

func (*Proc) String 

func (valueStub *Proc) String() string

type ProcClass 

type ProcClass struct {
	// contains filtered or unexported fields
}

func (*ProcClass) AddMethod 

func (valueStub *ProcClass) AddMethod(m Method)

func (*ProcClass) Class 

func (valueStub *ProcClass) Class() Class

func (*ProcClass) GetAttribute 

func (v *ProcClass) GetAttribute(name string) (Value, bool)

func (*ProcClass) GetClassVariable 

func (valueStub *ProcClass) GetClassVariable(name string) Value

func (*ProcClass) GetInstanceVariable 

func (valueStub *ProcClass) GetInstanceVariable(name string) Value

func (*ProcClass) Include 

func (classStub *ProcClass) Include(module Module)

func (*ProcClass) IsTruthy 

func (v *ProcClass) IsTruthy() bool

func (*ProcClass) Method 

func (valueStub *ProcClass) Method(name string) Method

func (*ProcClass) Methods 

func (valueStub *ProcClass) Methods() []Method

func (*ProcClass) Name 

func (proc *ProcClass) Name() string

func (*ProcClass) New 

func (klass *ProcClass) New(provider Provider, args ...Value) (Value, error)

func (*ProcClass) PrettyPrint 

func (valueStub *ProcClass) PrettyPrint() string

func (*ProcClass) RemoveMethod 

func (valueStub *ProcClass) RemoveMethod(m Method)

func (*ProcClass) SetAttribute 

func (v *ProcClass) SetAttribute(name string, value Value)

func (*ProcClass) SetClassVariable 

func (valueStub *ProcClass) SetClassVariable(name string, value Value)

func (*ProcClass) SetInstanceVariable 

func (valueStub *ProcClass) SetInstanceVariable(name string, value Value)

func (*ProcClass) String 

func (proc *ProcClass) String() string

func (*ProcClass) SuperClass 

func (classStub *ProcClass) SuperClass() Class

type Provider 

type Provider interface {
	ArgEvaluator() ArgEvaluator
	ClassProvider() ClassProvider
	SingletonProvider() SingletonProvider
	StackProvider() StackProvider
	MethodProvider() MethodProvider
}

type Regexp 

type Regexp struct {
	// contains filtered or unexported fields
}

func (*Regexp) AddMethod 

func (valueStub *Regexp) AddMethod(m Method)

func (*Regexp) Class 

func (valueStub *Regexp) Class() Class

func (*Regexp) GetAttribute 

func (v *Regexp) GetAttribute(name string) (Value, bool)

func (*Regexp) GetClassVariable 

func (valueStub *Regexp) GetClassVariable(name string) Value

func (*Regexp) GetInstanceVariable 

func (valueStub *Regexp) GetInstanceVariable(name string) Value

func (*Regexp) IsTruthy 

func (v *Regexp) IsTruthy() bool

func (*Regexp) Method 

func (valueStub *Regexp) Method(name string) Method

func (*Regexp) Methods 

func (valueStub *Regexp) Methods() []Method

func (*Regexp) PrettyPrint 

func (valueStub *Regexp) PrettyPrint() string

func (*Regexp) RemoveMethod 

func (valueStub *Regexp) RemoveMethod(m Method)

func (*Regexp) SetAttribute 

func (v *Regexp) SetAttribute(name string, value Value)

func (*Regexp) SetClassVariable 

func (valueStub *Regexp) SetClassVariable(name string, value Value)

func (*Regexp) SetInstanceVariable 

func (valueStub *Regexp) SetInstanceVariable(name string, value Value)

func (*Regexp) String 

func (regexp *Regexp) String() string

type RubyMethod 

type RubyMethod struct {
	// contains filtered or unexported fields
}

func (*RubyMethod) AddMethod 

func (valueStub *RubyMethod) AddMethod(m Method)

func (*RubyMethod) Args 

func (method *RubyMethod) Args() []methodArg

func (*RubyMethod) Body 

func (method *RubyMethod) Body() []ast.Node

func (*RubyMethod) Class 

func (valueStub *RubyMethod) Class() Class

func (*RubyMethod) Execute 

func (method *RubyMethod) Execute(self Value, block Block, args ...Value) (Value, error)

func (*RubyMethod) GetAttribute 

func (v *RubyMethod) GetAttribute(name string) (Value, bool)

func (*RubyMethod) GetClassVariable 

func (valueStub *RubyMethod) GetClassVariable(name string) Value

func (*RubyMethod) GetInstanceVariable 

func (valueStub *RubyMethod) GetInstanceVariable(name string) Value

func (*RubyMethod) IsPrivate 

func (method *RubyMethod) IsPrivate() bool

func (*RubyMethod) IsProtected 

func (method *RubyMethod) IsProtected() bool

func (*RubyMethod) IsPublic 

func (method *RubyMethod) IsPublic() bool

func (*RubyMethod) IsTruthy 

func (v *RubyMethod) IsTruthy() bool

func (*RubyMethod) Method 

func (valueStub *RubyMethod) Method(name string) Method

func (*RubyMethod) Methods 

func (valueStub *RubyMethod) Methods() []Method

func (*RubyMethod) Name 

func (method *RubyMethod) Name() string

func (*RubyMethod) PrettyPrint 

func (valueStub *RubyMethod) PrettyPrint() string

func (*RubyMethod) RemoveMethod 

func (valueStub *RubyMethod) RemoveMethod(m Method)

func (*RubyMethod) SetAttribute 

func (v *RubyMethod) SetAttribute(name string, value Value)

func (*RubyMethod) SetClassVariable 

func (valueStub *RubyMethod) SetClassVariable(name string, value Value)

func (*RubyMethod) SetInstanceVariable 

func (valueStub *RubyMethod) SetInstanceVariable(name string, value Value)

func (*RubyMethod) SetVisibility 

func (method *RubyMethod) SetVisibility(visibility MethodVisibility)

func (*RubyMethod) String 

func (method *RubyMethod) String() string

FIXME: in order to fix this, the method needs to know what it is attached to

func (*RubyMethod) Visibility 

func (method *RubyMethod) Visibility() MethodVisibility

type RubyModule 

type RubyModule struct {
	// contains filtered or unexported fields
}

user defined module type

func (*RubyModule) ActiveVisibility 

func (m *RubyModule) ActiveVisibility() MethodVisibility

func (*RubyModule) AddInstanceMethod 

func (m *RubyModule) AddInstanceMethod(method Method)

func (*RubyModule) AddMethod 

func (valueStub *RubyModule) AddMethod(m Method)

func (*RubyModule) Class 

func (valueStub *RubyModule) Class() Class

func (*RubyModule) Constant 

func (m *RubyModule) Constant(name string) (Value, error)

func (*RubyModule) Constants 

func (m *RubyModule) Constants() []Value

func (*RubyModule) ConstantsWithNames 

func (m *RubyModule) ConstantsWithNames() map[string]Value

func (*RubyModule) GetAttribute 

func (v *RubyModule) GetAttribute(name string) (Value, bool)

func (*RubyModule) GetClassVariable 

func (valueStub *RubyModule) GetClassVariable(name string) Value

func (*RubyModule) GetInstanceVariable 

func (valueStub *RubyModule) GetInstanceVariable(name string) Value

func (*RubyModule) InstanceMethod 

func (m *RubyModule) InstanceMethod(name string) (Method, error)

func (*RubyModule) InstanceMethods 

func (m *RubyModule) InstanceMethods() []Method

func (*RubyModule) IsTruthy 

func (v *RubyModule) IsTruthy() bool

func (*RubyModule) Method 

func (valueStub *RubyModule) Method(name string) Method

func (*RubyModule) Methods 

func (valueStub *RubyModule) Methods() []Method

func (RubyModule) Name 

func (m RubyModule) Name() string

func (*RubyModule) PrettyPrint 

func (valueStub *RubyModule) PrettyPrint() string

func (*RubyModule) RemoveInstanceMethod 

func (m *RubyModule) RemoveInstanceMethod(method Method)

func (*RubyModule) RemoveMethod 

func (valueStub *RubyModule) RemoveMethod(m Method)

func (*RubyModule) SetActiveVisibility 

func (m *RubyModule) SetActiveVisibility(visibility MethodVisibility)

func (*RubyModule) SetAttribute 

func (v *RubyModule) SetAttribute(name string, value Value)

func (*RubyModule) SetClassVariable 

func (valueStub *RubyModule) SetClassVariable(name string, value Value)

func (*RubyModule) SetConstant 

func (m *RubyModule) SetConstant(name string, value Value)

func (*RubyModule) SetInstanceVariable 

func (valueStub *RubyModule) SetInstanceVariable(name string, value Value)

func (*RubyModule) String 

func (m *RubyModule) String() string

type SingletonProvider 

type SingletonProvider interface {
	SingletonWithName(string) Value
	NewSingletonWithName(string, Value)

	SymbolWithName(string) Value
	AddSymbol(Value)
}

type StackProvider 

type StackProvider interface {
	CurrentStack() string
	UnshiftStackFrame(string, string, int)
	ShiftStackFrame()
}

type StringClass 

type StringClass struct {
	// contains filtered or unexported fields
}

func (*StringClass) AddMethod 

func (valueStub *StringClass) AddMethod(m Method)

func (*StringClass) Class 

func (valueStub *StringClass) Class() Class

func (*StringClass) GetAttribute 

func (v *StringClass) GetAttribute(name string) (Value, bool)

func (*StringClass) GetClassVariable 

func (valueStub *StringClass) GetClassVariable(name string) Value

func (*StringClass) GetInstanceVariable 

func (valueStub *StringClass) GetInstanceVariable(name string) Value

func (*StringClass) Include 

func (classStub *StringClass) Include(module Module)

func (*StringClass) IsTruthy 

func (v *StringClass) IsTruthy() bool

func (*StringClass) Method 

func (valueStub *StringClass) Method(name string) Method

func (*StringClass) Methods 

func (valueStub *StringClass) Methods() []Method

func (*StringClass) Name 

func (c *StringClass) Name() string

func (*StringClass) New 

func (class *StringClass) New(provider Provider, args ...Value) (Value, error)

func (*StringClass) PrettyPrint 

func (valueStub *StringClass) PrettyPrint() string

func (*StringClass) RemoveMethod 

func (valueStub *StringClass) RemoveMethod(m Method)

func (*StringClass) SetAttribute 

func (v *StringClass) SetAttribute(name string, value Value)

func (*StringClass) SetClassVariable 

func (valueStub *StringClass) SetClassVariable(name string, value Value)

func (*StringClass) SetInstanceVariable 

func (valueStub *StringClass) SetInstanceVariable(name string, value Value)

func (*StringClass) String 

func (c *StringClass) String() string

func (*StringClass) SuperClass 

func (classStub *StringClass) SuperClass() Class

type StringValue 

type StringValue struct {
	// contains filtered or unexported fields
}

func (*StringValue) AddMethod 

func (valueStub *StringValue) AddMethod(m Method)

func (*StringValue) Class 

func (valueStub *StringValue) Class() Class

func (*StringValue) GetAttribute 

func (v *StringValue) GetAttribute(name string) (Value, bool)

func (*StringValue) GetClassVariable 

func (valueStub *StringValue) GetClassVariable(name string) Value

func (*StringValue) GetInstanceVariable 

func (valueStub *StringValue) GetInstanceVariable(name string) Value

func (*StringValue) IsTruthy 

func (v *StringValue) IsTruthy() bool

func (*StringValue) Method 

func (valueStub *StringValue) Method(name string) Method

func (*StringValue) Methods 

func (valueStub *StringValue) Methods() []Method

func (*StringValue) PrettyPrint 

func (s *StringValue) PrettyPrint() string

func (*StringValue) RawString 

func (s *StringValue) RawString() string

func (*StringValue) RemoveMethod 

func (valueStub *StringValue) RemoveMethod(m Method)

func (*StringValue) SetAttribute 

func (v *StringValue) SetAttribute(name string, value Value)

func (*StringValue) SetClassVariable 

func (valueStub *StringValue) SetClassVariable(name string, value Value)

func (*StringValue) SetInstanceVariable 

func (valueStub *StringValue) SetInstanceVariable(name string, value Value)

func (*StringValue) String 

func (s *StringValue) String() string

type SymbolValue 

type SymbolValue struct {
	// contains filtered or unexported fields
}

func (*SymbolValue) AddMethod 

func (valueStub *SymbolValue) AddMethod(m Method)

func (*SymbolValue) Class 

func (valueStub *SymbolValue) Class() Class

func (*SymbolValue) GetAttribute 

func (v *SymbolValue) GetAttribute(name string) (Value, bool)

func (*SymbolValue) GetClassVariable 

func (valueStub *SymbolValue) GetClassVariable(name string) Value

func (*SymbolValue) GetInstanceVariable 

func (valueStub *SymbolValue) GetInstanceVariable(name string) Value

func (*SymbolValue) IsTruthy 

func (v *SymbolValue) IsTruthy() bool

func (*SymbolValue) Method 

func (valueStub *SymbolValue) Method(name string) Method

func (*SymbolValue) Methods 

func (valueStub *SymbolValue) Methods() []Method

func (*SymbolValue) Name 

func (SymbolValue *SymbolValue) Name() string

func (*SymbolValue) PrettyPrint 

func (valueStub *SymbolValue) PrettyPrint() string

func (*SymbolValue) RemoveMethod 

func (valueStub *SymbolValue) RemoveMethod(m Method)

func (*SymbolValue) SetAttribute 

func (v *SymbolValue) SetAttribute(name string, value Value)

func (*SymbolValue) SetClassVariable 

func (valueStub *SymbolValue) SetClassVariable(name string, value Value)

func (*SymbolValue) SetInstanceVariable 

func (valueStub *SymbolValue) SetInstanceVariable(name string, value Value)

func (*SymbolValue) String 

func (SymbolValue *SymbolValue) String() string

type UserDefinedClass 

type UserDefinedClass struct {
	// contains filtered or unexported fields
}

user defined class type

func (*UserDefinedClass) AddMethod 

func (valueStub *UserDefinedClass) AddMethod(m Method)

func (*UserDefinedClass) Class 

func (c *UserDefinedClass) Class() Class

func (*UserDefinedClass) GetAttribute 

func (v *UserDefinedClass) GetAttribute(name string) (Value, bool)

func (*UserDefinedClass) GetClassVariable 

func (valueStub *UserDefinedClass) GetClassVariable(name string) Value

func (*UserDefinedClass) GetInstanceVariable 

func (valueStub *UserDefinedClass) GetInstanceVariable(name string) Value

func (*UserDefinedClass) Include 

func (classStub *UserDefinedClass) Include(module Module)

func (*UserDefinedClass) IsTruthy 

func (v *UserDefinedClass) IsTruthy() bool

func (*UserDefinedClass) Method 

func (valueStub *UserDefinedClass) Method(name string) Method

func (*UserDefinedClass) Methods 

func (valueStub *UserDefinedClass) Methods() []Method

func (UserDefinedClass) Name 

func (c UserDefinedClass) Name() string

func (*UserDefinedClass) New 

func (c *UserDefinedClass) New(provider Provider, args ...Value) (Value, error)

func (*UserDefinedClass) PrettyPrint 

func (valueStub *UserDefinedClass) PrettyPrint() string

func (*UserDefinedClass) RemoveMethod 

func (valueStub *UserDefinedClass) RemoveMethod(m Method)

func (*UserDefinedClass) SetAttribute 

func (v *UserDefinedClass) SetAttribute(name string, value Value)

func (*UserDefinedClass) SetClassVariable 

func (valueStub *UserDefinedClass) SetClassVariable(name string, value Value)

func (*UserDefinedClass) SetInstanceVariable 

func (valueStub *UserDefinedClass) SetInstanceVariable(name string, value Value)

func (UserDefinedClass) String 

func (c UserDefinedClass) String() string

func (*UserDefinedClass) SuperClass 

func (classStub *UserDefinedClass) SuperClass() Class

type UserDefinedClassInstance 

type UserDefinedClassInstance struct {
	// contains filtered or unexported fields
}

func (*UserDefinedClassInstance) AddMethod 

func (valueStub *UserDefinedClassInstance) AddMethod(m Method)

func (*UserDefinedClassInstance) Class 

func (valueStub *UserDefinedClassInstance) Class() Class

func (*UserDefinedClassInstance) GetAttribute 

func (v *UserDefinedClassInstance) GetAttribute(name string) (Value, bool)

func (*UserDefinedClassInstance) GetClassVariable 

func (valueStub *UserDefinedClassInstance) GetClassVariable(name string) Value

func (*UserDefinedClassInstance) GetInstanceVariable 

func (valueStub *UserDefinedClassInstance) GetInstanceVariable(name string) Value

func (*UserDefinedClassInstance) IsTruthy 

func (v *UserDefinedClassInstance) IsTruthy() bool

func (*UserDefinedClassInstance) Method 

func (valueStub *UserDefinedClassInstance) Method(name string) Method

func (*UserDefinedClassInstance) Methods 

func (valueStub *UserDefinedClassInstance) Methods() []Method

func (*UserDefinedClassInstance) PrettyPrint 

func (valueStub *UserDefinedClassInstance) PrettyPrint() string

func (*UserDefinedClassInstance) RemoveMethod 

func (valueStub *UserDefinedClassInstance) RemoveMethod(m Method)

func (*UserDefinedClassInstance) SetAttribute 

func (v *UserDefinedClassInstance) SetAttribute(name string, value Value)

func (*UserDefinedClassInstance) SetClassVariable 

func (valueStub *UserDefinedClassInstance) SetClassVariable(name string, value Value)

func (*UserDefinedClassInstance) SetInstanceVariable 

func (valueStub *UserDefinedClassInstance) SetInstanceVariable(name string, value Value)

func (*UserDefinedClassInstance) String 

func (i *UserDefinedClassInstance) String() string

type Value 

type Value interface {
	String() string
	PrettyPrint() string

	Class() Class

	AddMethod(Method)
	RemoveMethod(Method)
	Method(string) Method
	Methods() []Method

	GetInstanceVariable(string) Value
	SetInstanceVariable(string, Value)

	GetClassVariable(string) Value
	SetClassVariable(string, Value)

	IsTruthy() bool

	GetAttribute(string) (Value, bool)
	SetAttribute(string, Value)
	// contains filtered or unexported methods
}

func NewENVConstant 

func NewENVConstant(provider Provider) Value

func NewFixnum 

func NewFixnum(val int64, provider Provider) Value

func NewFloat 

func NewFloat(val float64, provider Provider) Value

func NewRegexp 

func NewRegexp(provider Provider, expr string) Value

func NewString 

func NewString(str string, provider Provider) Value

func NewSymbol 

func NewSymbol(val string, provider Provider) Value

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