Class ReturnStatement
java.lang.Object
gw.internal.gosu.parser.ParsedElement
gw.internal.gosu.parser.Statement
gw.internal.gosu.parser.statements.TerminalStatement
gw.internal.gosu.parser.statements.ReturnStatement
- All Implemented Interfaces:
IParsedElement
,IStatement
,IReturnStatement
,ITerminalStatement
Represents a return statement as specified in the Gosu grammar:
- See Also:
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Field Summary
FieldsFields inherited from class gw.internal.gosu.parser.Statement
VOID_RETURN_VALUE
Fields inherited from class gw.internal.gosu.parser.ParsedElement
_tokens, UNDEF_FILE, UNDEF_FUNCTION, UNDEF_MODULE
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionexecute()
Execute this statement.protected ITerminalStatement
getLeastSignificantTerminalStatement_internal
(boolean[] bAbsolute) Mostly this is important so we can weight the terminal types i.e., the ordinal in the enum is significantgetValue()
boolean
void
setValue
(Expression value) toString()
Subclasses should return a String representing the parsed statement.Methods inherited from class gw.internal.gosu.parser.Statement
execute, getExcludedReturnTypeElements, getLeastSignificant, getLeastSignificantTerminalStatement, getReturnType, hasContent, isNoOp, setParent
Methods inherited from class gw.internal.gosu.parser.ParsedElement
addExceptionsFrom, addParseException, addParseException, addParseException, addParseExceptions, addParseIssues, addParseWarning, addParseWarning, addParseWarnings, addToken, adjustColumn, adjustLineNum, assignTokens, clearParseExceptions, clearParseTreeInformation, clearParseWarnings, compactParseTree, findAncestorParsedElementByType, findDeclaringStatement, findLineNumberOfDeclaration, findRootParsedElement, getAnnotations, getColumn, getContainedParsedElementsByType, getContainedParsedElementsByTypes, getContainedParsedElementsByTypesWithIgnoreSet, getEnclosingFeatureInfo, getFunctionName, getGosuClass, getGosuProgram, getImmediateParseIssue, getImmediateParseIssues, getLineNum, getLocation, getModule, getParent, getParseExceptions, getParseIssues, getParseWarnings, getQualifyingEnclosingTypeInfo, getTokens, hasImmediateParseIssue, hasImmediateParseWarning, hasImmediateParseWarnings, hasParseException, hasParseExceptions, hasParseIssue, hasParseIssues, hasParseWarning, hasParseWarnings, initEmptyParseTree, initLocation, isSuppressed, isSuppressed, isSynthetic, makeDoubleValue, makeFloatValue, makeInteger, makeLong, removeParseException, removeParseWarning, removeParseWarningRecursively, setGosuProgram, setLineNum, setLocation, setSynthetic, shouldClearParseInfo, visit
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface gw.lang.parser.IParsedElement
addExceptionsFrom, addParseException, addParseException, addParseWarning, addParseWarning, clearParseExceptions, clearParseTreeInformation, clearParseWarnings, findAncestorParsedElementByType, findDeclaringStatement, findRootParsedElement, getColumn, getContainedParsedElementsByType, getContainedParsedElementsByTypes, getContainedParsedElementsByTypesWithIgnoreSet, getFunctionName, getGosuClass, getGosuProgram, getImmediateParseIssue, getImmediateParseIssues, getLineNum, getLocation, getModule, getParent, getParseExceptions, getParseIssues, getParseWarnings, getReturnType, getTokens, hasImmediateParseIssue, hasImmediateParseWarnings, hasParseException, hasParseExceptions, hasParseIssue, hasParseIssues, hasParseWarning, hasParseWarnings, isSuppressed, isSynthetic, setLocation, setParent, visit
Methods inherited from interface gw.lang.parser.IStatement
execute, getLeastSignificantTerminalStatement, hasContent
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Field Details
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_value
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Constructor Details
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ReturnStatement
public ReturnStatement()
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Method Details
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isCompileTimeConstant
public boolean isCompileTimeConstant()- Specified by:
isCompileTimeConstant
in interfaceIParsedElement
- Overrides:
isCompileTimeConstant
in classParsedElement
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execute
Description copied from interface:IStatement
Execute this statement.- Specified by:
execute
in interfaceIStatement
- Overrides:
execute
in classStatement
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getValue
- Specified by:
getValue
in interfaceIReturnStatement
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setValue
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getTerminalType
Description copied from interface:ITerminalStatement
Mostly this is important so we can weight the terminal types i.e., the ordinal in the enum is significant- Specified by:
getTerminalType
in interfaceITerminalStatement
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getLeastSignificantTerminalStatement_internal
- Specified by:
getLeastSignificantTerminalStatement_internal
in classStatement
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toString
Description copied from class:Statement
Subclasses should return a String representing the parsed statement.
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