ast

Documentation

Index

• func IRTypeFromEvalType(tp types.EvalType) irTypes.Type
• type BinOp
  • func (o *BinOp) Compile(ctx gen.CodeGenContext) value.Value
  • func (o *BinOp) GetIRType() (irTypes.Type, error)
• type ColNode
  • func NewColNodeWithIdx(colIdx int, tp types.EvalType) *ColNode
  • func NewColNodeWithPlaceholder(placeholder string, tp types.EvalType) *ColNode
  • func (c *ColNode) Compile(ctx gen.CodeGenContext) value.Value
  • func (c *ColNode) GetIRType() (irTypes.Type, error)
• type Constant
  • func (c Constant) Compile(ctx gen.CodeGenContext) value.Value
  • func (c Constant) GetIRType() (irTypes.Type, error)
• type DecimalBinOp
  • func (o *DecimalBinOp) Compile(ctx gen.CodeGenContext) value.Value
  • func (o *DecimalBinOp) GetIRType() (irTypes.Type, error)
• type Node

Functions

func IRTypeFromEvalType

func IRTypeFromEvalType(tp types.EvalType) irTypes.Type

Types

type BinOp

type BinOp struct {
	Left  Node
	Right Node
	Op    opcode.Op
}

func (*BinOp) Compile

func (o *BinOp) Compile(ctx gen.CodeGenContext) value.Value

func (*BinOp) GetIRType

func (o *BinOp) GetIRType() (irTypes.Type, error)

type ColNode

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

func NewColNodeWithIdx

func NewColNodeWithIdx(colIdx int, tp types.EvalType) *ColNode

func NewColNodeWithPlaceholder

func NewColNodeWithPlaceholder(placeholder string, tp types.EvalType) *ColNode

func (*ColNode) Compile

func (c *ColNode) Compile(ctx gen.CodeGenContext) value.Value

func (*ColNode) GetIRType

func (c *ColNode) GetIRType() (irTypes.Type, error)

type Constant

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

func (Constant) Compile

func (c Constant) Compile(ctx gen.CodeGenContext) value.Value

func (Constant) GetIRType

func (c Constant) GetIRType() (irTypes.Type, error)

type DecimalBinOp

type DecimalBinOp struct {
	Left  Node
	Right Node
	Op    opcode.Op
}

func (*DecimalBinOp) Compile

func (o *DecimalBinOp) Compile(ctx gen.CodeGenContext) value.Value

func (*DecimalBinOp) GetIRType

func (o *DecimalBinOp) GetIRType() (irTypes.Type, error)

type Node

type Node interface {
	Compile(ctx gen.CodeGenContext) value.Value
	GetIRType() (irTypes.Type, error)
}