com.google.javascript.jscomp.parsing

Class TypeTransformationParser

java.lang.Object

com.google.javascript.jscomp.parsing.TypeTransformationParser

public final class TypeTransformationParser
extends java.lang.Object

A parser for the type transformation expressions (TTL-Exp) as in @template T := TTL-Exp =:

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TypeTransformationParser.Keywords Keywords of the type transformation language
static class	TypeTransformationParser.OperationKind The classification of the keywords

Constructor Summary

Constructors

Constructor and Description
TypeTransformationParser(java.lang.String typeTransformationString, StaticSourceFile sourceFile, ErrorReporter errorReporter, int templateLineno, int templateCharno)

Method Summary

Modifier and Type	Method and Description
Node	getTypeTransformationAst()
boolean	parseTypeTransformation() Takes a type transformation expression, transforms it to an AST using the ParserRunner of the JSCompiler and then verifies that it is a valid AST.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TypeTransformationParser

public TypeTransformationParser(java.lang.String typeTransformationString,
                                StaticSourceFile sourceFile,
                                ErrorReporter errorReporter,
                                int templateLineno,
                                int templateCharno)

Method Detail

getTypeTransformationAst

public Node getTypeTransformationAst()

parseTypeTransformation

public boolean parseTypeTransformation()

Takes a type transformation expression, transforms it to an AST using the ParserRunner of the JSCompiler and then verifies that it is a valid AST.

Returns:

true if the parsing was successful otherwise it returns false and at least one warning is reported