runtime

Documentation

Index

• Variables
• func RegisterBuiltin(importPath string, f PackageFunc)
• type PackageFunc
• type Runtime
  • func New() *Runtime
  • func (r *Runtime) AddInst(path string, key *adt.Vertex, p *build.Instance)
  • func (x *Runtime) Build(b *build.Instance) (v *adt.Vertex, errs errors.Error)
  • func (r *Runtime) BuildData(b *build.Instance) (x interface{}, ok bool)
  • func (r *Runtime) GetInstanceFromNode(key *adt.Vertex) *build.Instance
  • func (r *Runtime) IndexToString(i int64) string
  • func (r *Runtime) Init()
  • func (x *Runtime) IsBuiltinPackage(path string) bool
  • func (r *Runtime) Label(s string, isIdent bool) adt.Feature
  • func (r *Runtime) LabelStr(l adt.Feature) string
  • func (r *Runtime) LoadImport(importPath string) (*adt.Vertex, errors.Error)
  • func (x *Runtime) LoadType(t reflect.Type) (src ast.Expr, expr adt.Expr, ok bool)
  • func (r *Runtime) ResolveFiles(p *build.Instance) (errs errors.Error)
  • func (r *Runtime) SetBuildData(b *build.Instance, x interface{})
  • func (x *Runtime) StoreType(t reflect.Type, src ast.Expr, expr adt.Expr)
  • func (r *Runtime) StrLabel(str string) adt.Feature
  • func (r *Runtime) StringToIndex(s string) int64

Variables

var SharedRuntime = &Runtime{index: sharedIndex}

Functions

func RegisterBuiltin

func RegisterBuiltin(importPath string, f PackageFunc)

Types

type PackageFunc

type PackageFunc func(ctx adt.Runtime) (*adt.Vertex, errors.Error)

type Runtime

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

A Runtime maintains data structures for indexing and resuse for evaluation.

func New

func New() *Runtime

New creates a new Runtime. The builtins registered with RegisterBuiltin are available for

func (*Runtime) AddInst

func (r *Runtime) AddInst(path string, key *adt.Vertex, p *build.Instance)

func (*Runtime) Build

func (x *Runtime) Build(b *build.Instance) (v *adt.Vertex, errs errors.Error)

Build builds b and all its transitive dependencies, insofar they have not been build yet.

func (*Runtime) BuildData

func (r *Runtime) BuildData(b *build.Instance) (x interface{}, ok bool)

func (*Runtime) GetInstanceFromNode

func (r *Runtime) GetInstanceFromNode(key *adt.Vertex) *build.Instance

func (*Runtime) IndexToString

func (r *Runtime) IndexToString(i int64) string

func (*Runtime) Init

func (r *Runtime) Init()

func (*Runtime) IsBuiltinPackage

func (x *Runtime) IsBuiltinPackage(path string) bool

func (*Runtime) Label

func (r *Runtime) Label(s string, isIdent bool) adt.Feature

func (*Runtime) LabelStr

func (r *Runtime) LabelStr(l adt.Feature) string

func (*Runtime) LoadImport

func (r *Runtime) LoadImport(importPath string) (*adt.Vertex, errors.Error)

func (*Runtime) LoadType

func (x *Runtime) LoadType(t reflect.Type) (src ast.Expr, expr adt.Expr, ok bool)

func (*Runtime) ResolveFiles

func (r *Runtime) ResolveFiles(p *build.Instance) (errs errors.Error)

TODO(resolve): this is also done in compile, do we need both?

func (*Runtime) SetBuildData

func (r *Runtime) SetBuildData(b *build.Instance, x interface{})

func (*Runtime) StoreType

func (x *Runtime) StoreType(t reflect.Type, src ast.Expr, expr adt.Expr)

func (*Runtime) StrLabel

func (r *Runtime) StrLabel(str string) adt.Feature

func (*Runtime) StringToIndex

func (r *Runtime) StringToIndex(s string) int64