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Eclipse JDT 2.0 |
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java.lang.Object | +--org.eclipse.jdt.core.dom.ASTNode | +--org.eclipse.jdt.core.dom.Statement | +--org.eclipse.jdt.core.dom.ReturnStatement
Return statement AST node type.
ReturnStatement: return [ Expression ] ;
Field Summary |
Method Summary | |
Expression |
getExpression()
Returns the expression of this return statement, or null if there is none. |
int |
getNodeType()
Returns an integer value identifying the type of this concrete AST node. |
void |
setExpression(Expression expression)
Sets or clears the expression of this return statement. |
boolean |
subtreeMatch(ASTMatcher matcher,
Object other)
Returns whether the subtree rooted at the given node matches the given other object as decided by the given matcher. |
Methods inherited from class org.eclipse.jdt.core.dom.Statement |
getLeadingComment, setLeadingComment |
Methods inherited from class org.eclipse.jdt.core.dom.ASTNode |
accept, copySubtree, copySubtrees, equals, getAST, getFlags, getLength, getParent, getProperty, getRoot, getStartPosition, properties, setFlags, setProperty, setSourceRange, subtreeBytes, toString |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Method Detail |
public int getNodeType()
ASTNode
For each concrete node type there is a unique node type constant (name
and value). The unique node type constant for a concrete node type such as
CastExpression
is ASTNode.CAST_EXPRESSION
.
getNodeType
in class ASTNode
public boolean subtreeMatch(ASTMatcher matcher, Object other)
ASTNode
subtreeMatch
in class ASTNode
matcher
- the matcherother
- the other object, or null
true
if the subtree matches, or
false
if they do not matchpublic Expression getExpression()
null
if there is none.
null
if there is nonepublic void setExpression(Expression expression)
expression
- the expression node, or null
if
there is none
IllegalArgumentException
- if:
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