org.panda_lang.framework.design

Interface Failure

All Known Subinterfaces:

ParserFailure

All Known Implementing Classes:

InterpreterFailure, PandaExpressionParserFailure, PandaInterpreterFailure, PandaLexerFailure, PandaParserFailure

public interface Failure

Represents errors occurred in the framework

Method Summary

Modifier and Type	Method and Description
@Nullable String	getNote() Get additional information about the failure
default boolean	hasNote() Check if failure contains a note

Method Detail

hasNote

default boolean hasNote()

Check if failure contains a note

Returns:

true if note is not null, otherwise false

getNote

@Nullable
@Nullable String getNote()

Get additional information about the failure

Returns:

the note