opcode

Documentation

Index

• Variables
• type Op
  • func (o Op) String() string

Variables

var Ops = map[Op]string{
	AndAnd:     "&&",
	LeftShift:  "<<",
	RightShift: ">>",
	OrOr:       "||",
	GE:         ">=",
	LE:         "<=",
	EQ:         "=",
	NE:         "!=",
	LT:         "<",
	GT:         ">",
	Plus:       "+",
	Minus:      "-",
	And:        "&",
	Or:         "|",
	Mod:        "%",
	Xor:        "^",
	Div:        "/",
	Mul:        "*",
	Not:        "!",
	BitNeg:     "~",
	IntDiv:     "DIV",
	LogicXor:   "XOR",
	NullEQ:     "<=>",
	In:         "in",
	Like:       "like",
	Case:       "case",
	Regexp:     "regexp",
	IsNull:     "isnull",
	IsTruth:    "istrue",
	IsFalsity:  "isfalse",
}

Ops maps opcode to string.

Types

type Op

type Op int

Op is opcode type.

const (
	AndAnd Op = iota + 1
	LeftShift
	RightShift
	OrOr
	GE
	LE
	EQ
	NE
	LT
	GT
	Plus
	Minus
	And
	Or
	Mod
	Xor
	Div
	Mul
	Not
	BitNeg
	IntDiv
	LogicXor
	NullEQ
	In
	Like
	Case
	Regexp
	IsNull
	IsTruth
	IsFalsity
)

List operators.

func (Op) String

func (o Op) String() string

String implements Stringer interface.