Class NotAStatement
- java.lang.Object
-
- gw.internal.gosu.parser.ParsedElement
-
- gw.internal.gosu.parser.Statement
-
- gw.internal.gosu.parser.statements.NotAStatement
-
- All Implemented Interfaces:
IParsedElement
,IStatement
,INotAStatement
public final class NotAStatement extends Statement implements INotAStatement
-
-
Field Summary
Fields Modifier and Type Field Description protected Expression
_expr
-
Fields 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
-
-
Constructor Summary
Constructors Constructor Description NotAStatement()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Object
execute()
Execute the expression.Expression
getExpression()
protected ITerminalStatement
getLeastSignificantTerminalStatement_internal(boolean[] bAbsolute)
void
setExpression(IExpression expr)
String
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, isCompileTimeConstant, 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, isCompileTimeConstant, isSuppressed, isSynthetic, setLocation, setParent, visit
-
Methods inherited from interface gw.lang.parser.IStatement
execute, getLeastSignificantTerminalStatement, hasContent
-
-
-
-
Field Detail
-
_expr
protected Expression _expr
-
-
Method Detail
-
getExpression
public Expression getExpression()
- Specified by:
getExpression
in interfaceINotAStatement
- Returns:
- The identifier that is "lonely," i.e. it is not part of a Statement
-
setExpression
public void setExpression(IExpression expr)
-
execute
public Object execute()
Execute the expression. Evaluates the RHS and assigns the resulting value to the symbol referenced by the LHS identifier.- Specified by:
execute
in interfaceIStatement
- Overrides:
execute
in classStatement
-
toString
public String toString()
Description copied from class:Statement
Subclasses should return a String representing the parsed statement.
-
getLeastSignificantTerminalStatement_internal
protected ITerminalStatement getLeastSignificantTerminalStatement_internal(boolean[] bAbsolute)
- Specified by:
getLeastSignificantTerminalStatement_internal
in classStatement
-
-