org.codehaus.groovy.ast.stmt

Class EmptyStatement

java.lang.Object

org.codehaus.groovy.ast.ASTNode

org.codehaus.groovy.ast.stmt.Statement

org.codehaus.groovy.ast.stmt.EmptyStatement

All Implemented Interfaces:

NodeMetaDataHandler

public class EmptyStatement
extends Statement

Field Summary

Fields

Modifier and Type	Field and Description
static EmptyStatement	INSTANCE Immutable singleton that is recommended for use when source range or any other occurrence-specific metadata is not needed.

Constructor Summary

Constructors

Constructor and Description
EmptyStatement()

Method Summary

Modifier and Type	Method and Description
boolean	isEmpty()
void	visit(GroovyCodeVisitor visitor)

Methods inherited from class org.codehaus.groovy.ast.stmt.Statement

addStatementLabel, copyStatementLabels, getStatementLabel, getStatementLabels, setStatementLabel

Methods inherited from class org.codehaus.groovy.ast.ASTNode

copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, getText, hashCode, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setMetaDataMap, setSourcePosition

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.codehaus.groovy.ast.NodeMetaDataHandler

copyNodeMetaData, getNodeMetaData, getNodeMetaData, getNodeMetaData, putNodeMetaData, removeNodeMetaData, setNodeMetaData

Field Detail

INSTANCE

public static final EmptyStatement INSTANCE

Immutable singleton that is recommended for use when source range or any other occurrence-specific metadata is not needed.

Constructor Detail

EmptyStatement

public EmptyStatement()

See Also:

INSTANCE

Method Detail

isEmpty

public boolean isEmpty()

Overrides:

isEmpty in class Statement

visit

public void visit(GroovyCodeVisitor visitor)

Overrides:

visit in class ASTNode