Package org.antlr.v4.codegen.target
Class CppTarget
java.lang.Object
org.antlr.v4.codegen.Target
org.antlr.v4.codegen.target.CppTarget
-
Field Summary
FieldsModifier and TypeFieldDescriptionFields inherited from class org.antlr.v4.codegen.Target
defaultCharValueEscape, gen
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiongetBaseListenerFileName
(boolean header) A given grammar T, return a blank listener implementation such as TBaseListener.java, if we're using the Java target.getBaseVisitorFileName
(boolean header) A given grammar T, return a blank listener implementation such as TBaseListener.java, if we're using the Java target.getListenerFileName
(boolean header) A given grammar T, return the listener name such as TListener.java, if we're using the Java target.getRecognizerFileName
(boolean header) Generate TParser.java and TLexer.java from T.g4 if combined, else just use T.java as output regardless of type.For pure strings of Unicode char, how can we display it in the target language as a literal.getVisitorFileName
(boolean header) A given grammar T, return the visitor name such as TVisitor.java, if we're using the Java target.boolean
protected boolean
shouldUseUnicodeEscapeForCodePointInDoubleQuotedString
(int codePoint) Methods inherited from class org.antlr.v4.codegen.Target
addEscapedChar, addEscapedChar, appendUnicodeEscapedCodePoint, encodeInt16AsCharEscape, escapeChar, escapeIfNeeded, escapeWord, genFile, getAltLabelContextStructName, getCodeGenerator, getElementListName, getElementName, getImplicitRuleLabel, getImplicitSetLabel, getImplicitTokenLabel, getInlineTestSetWordSize, getLanguage, getListLabel, getLoopCounter, getLoopLabel, getRuleFunctionContextStructName, getRuleFunctionContextStructName, getSerializedATNSegmentLimit, getTargetStringLiteralFromANTLRStringLiteral, getTargetStringLiteralFromANTLRStringLiteral, getTargetStringLiteralFromString, getTargetStringLiteralFromString, getTemplates, getTokenTypeAsTargetLabel, getTokenTypesAsTargetLabels, getVersion, grammarSymbolCausesIssueInGeneratedCode, isATNSerializedAsInts, loadTemplates, supportsOverloadedMethods, templatesExist, visibleGrammarSymbolCausesIssueInGeneratedCode, wantsBaseListener, wantsBaseVisitor
-
Field Details
-
targetCharValueEscape
-
reservedWords
-
-
Constructor Details
-
CppTarget
-
-
Method Details
-
getTargetCharValueEscape
Description copied from class:Target
For pure strings of Unicode char, how can we display it in the target language as a literal. Useful for dumping predicates and such that may refer to chars that need to be escaped when represented as strings. Also, templates need to be escaped so that the target language can hold them as a string. Each target can have a different set in memory at same time.- Overrides:
getTargetCharValueEscape
in classTarget
-
getReservedWords
- Specified by:
getReservedWords
in classTarget
-
needsHeader
public boolean needsHeader()- Overrides:
needsHeader
in classTarget
-
shouldUseUnicodeEscapeForCodePointInDoubleQuotedString
protected boolean shouldUseUnicodeEscapeForCodePointInDoubleQuotedString(int codePoint) - Overrides:
shouldUseUnicodeEscapeForCodePointInDoubleQuotedString
in classTarget
-
getRecognizerFileName
Description copied from class:Target
Generate TParser.java and TLexer.java from T.g4 if combined, else just use T.java as output regardless of type.- Overrides:
getRecognizerFileName
in classTarget
-
getListenerFileName
Description copied from class:Target
A given grammar T, return the listener name such as TListener.java, if we're using the Java target.- Overrides:
getListenerFileName
in classTarget
-
getVisitorFileName
Description copied from class:Target
A given grammar T, return the visitor name such as TVisitor.java, if we're using the Java target.- Overrides:
getVisitorFileName
in classTarget
-
getBaseListenerFileName
Description copied from class:Target
A given grammar T, return a blank listener implementation such as TBaseListener.java, if we're using the Java target.- Overrides:
getBaseListenerFileName
in classTarget
-
getBaseVisitorFileName
Description copied from class:Target
A given grammar T, return a blank listener implementation such as TBaseListener.java, if we're using the Java target.- Overrides:
getBaseVisitorFileName
in classTarget
-