execgen

Documentation

Index

• Variables
• func APPENDSLICE(target, src, destIdx, srcStartIdx, srcEndIdx interface{})
• func APPENDVAL(target, v interface{})
• func COPYVAL(dest, src interface{})
• func Generate(inputFileContents string) (string, error)
• func SETVARIABLESIZE(target, value interface{}) interface{}

Variables

var BinaryOpName = map[treebin.BinaryOperatorSymbol]string{
	treebin.Bitand:            "Bitand",
	treebin.Bitor:             "Bitor",
	treebin.Bitxor:            "Bitxor",
	treebin.Plus:              "Plus",
	treebin.Minus:             "Minus",
	treebin.Mult:              "Mult",
	treebin.Div:               "Div",
	treebin.FloorDiv:          "FloorDiv",
	treebin.Mod:               "Mod",
	treebin.Pow:               "Pow",
	treebin.Concat:            "Concat",
	treebin.LShift:            "LShift",
	treebin.RShift:            "RShift",
	treebin.JSONFetchVal:      "JSONFetchVal",
	treebin.JSONFetchText:     "JSONFetchText",
	treebin.JSONFetchValPath:  "JSONFetchValPath",
	treebin.JSONFetchTextPath: "JSONFetchTextPath",
}

BinaryOpName is a mapping from all binary operators that are supported by the vectorized engine to their names.

var ComparisonOpName = map[treecmp.ComparisonOperatorSymbol]string{
	treecmp.EQ: "EQ",
	treecmp.NE: "NE",
	treecmp.LT: "LT",
	treecmp.LE: "LE",
	treecmp.GT: "GT",
	treecmp.GE: "GE",
}

ComparisonOpName is a mapping from all comparison operators that are supported by the vectorized engine to their names.

Functions

func APPENDSLICE

func APPENDSLICE(target, src, destIdx, srcStartIdx, srcEndIdx interface{})

APPENDSLICE is a template function.

func APPENDVAL

func APPENDVAL(target, v interface{})

APPENDVAL is a template function.

func COPYVAL

func COPYVAL(dest, src interface{})

COPYVAL is a template function that can be used to set a scalar to the value of another scalar in such a way that the destination won't be modified if the source is.

func Generate

func Generate(inputFileContents string) (string, error)

Generate transforms the string contents of an input execgen template by processing all supported // execgen annotations.

func SETVARIABLESIZE

func SETVARIABLESIZE(target, value interface{}) interface{}

SETVARIABLESIZE is a template function.