Class ThrowStatement

java.lang.Object

gw.internal.gosu.parser.ParsedElement

gw.internal.gosu.parser.Statement

gw.internal.gosu.parser.statements.TerminalStatement

gw.internal.gosu.parser.statements.ThrowStatement

All Implemented Interfaces:

IParsedElement, IStatement, ITerminalStatement, IThrowStatement

public final class ThrowStatement
extends TerminalStatement
implements IThrowStatement

Represents a throw-statement as specified in the Gosu grammar:

throw-statement
  throw <expression>

See Also:

• IGosuParser

Field Summary

Fields

Modifier and Type	Field	Description
private Expression	_expression

Fields inherited from class Statement

VOID_RETURN_VALUE

Fields inherited from class ParsedElement

_tokens, UNDEF_FILE, UNDEF_FUNCTION, UNDEF_MODULE

Constructor Summary

Constructors

Constructor	Description
ThrowStatement()

Method Summary

Modifier and Type	Method	Description
Object	execute()	Execute this statement.
Expression	getExpression()
protected ITerminalStatement	getLeastSignificantTerminalStatement_internal(boolean[] bAbsolute)
TerminalType	getTerminalType()	Mostly this is important so we can weight the terminal types i.e., the ordinal in the enum is significant
void	setExpression(Expression expression)
String	toString()	Subclasses should return a String representing the parsed statement.

Methods inherited from class Statement

execute, getExcludedReturnTypeElements, getLeastSignificant, getLeastSignificantTerminalStatement, getReturnType, hasContent, isNoOp, setParent

Methods inherited from class 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 Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface 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 IStatement

execute, getLeastSignificantTerminalStatement, hasContent

Field Details

_expression

private Expression _expression

Constructor Details

ThrowStatement

public ThrowStatement()

Method Details

getExpression

public Expression getExpression()

Specified by:

getExpression in interface IThrowStatement

setExpression

public void setExpression(Expression expression)

execute

public Object execute()

Description copied from interface: IStatement

Execute this statement.

Specified by:

execute in interface IStatement

Overrides:

execute in class Statement

getTerminalType

public TerminalType 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 interface ITerminalStatement

getLeastSignificantTerminalStatement_internal

protected ITerminalStatement getLeastSignificantTerminalStatement_internal(boolean[] bAbsolute)

Specified by:

getLeastSignificantTerminalStatement_internal in class Statement

toString

public String toString()

Description copied from class: Statement

Subclasses should return a String representing the parsed statement.

Specified by:

toString in class Statement