Package com.intellij.lang

Interface ITokenTypeRemapper

All Known Implementing Classes:

PyConsoleParsingContext.ConsoleStatementParsing, StatementParsing

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ITokenTypeRemapper

Method Summary

Modifier and Type	Method and Description
IElementType	filter(IElementType source, int start, int end, java.lang.CharSequence text) An external hook to see and alter token types reported by lexer.

Method Detail

filter

IElementType filter(IElementType source,
                    int start,
                    int end,
                    java.lang.CharSequence text)

An external hook to see and alter token types reported by lexer. A lexer might take a delegate implementing this interface.

Parameters:

source - type of an element as lexer understood it.

start - start index of lexeme in text (as lexer.getTokenStart() would return).

end - end index of lexeme in text (as lexer.getTokenEnd() would return).

text - text being parsed.

Returns:

altered (or not) element type.