org.codehaus.groovy.ast

Class GenericsType

java.lang.Object

org.codehaus.groovy.ast.ASTNode

org.codehaus.groovy.ast.GenericsType

public class GenericsType
extends ASTNode

This class is used to describe generic type signatures for ClassNodes.

Author:

Jochen Theodorou

See Also:

ClassNode

Field Summary

Fields

Modifier and Type	Field and Description
static GenericsType[]	EMPTY_ARRAY

Constructor Summary

Constructors

Constructor and Description
GenericsType(ClassNode basicType)
GenericsType(ClassNode type, ClassNode[] upperBounds, ClassNode lowerBound)

Method Summary

Methods

Modifier and Type	Method and Description
ClassNode	getLowerBound()
String	getName()
ClassNode	getType()
ClassNode[]	getUpperBounds()
boolean	isCompatibleWith(ClassNode classNode) Tells if the provided class node is compatible with this generic type definition
boolean	isPlaceholder()
boolean	isResolved()
boolean	isWildcard()
void	setName(String name)
void	setPlaceholder(boolean placeholder)
void	setResolved(boolean res)
void	setType(ClassNode type)
void	setWildcard(boolean wildcard)
String	toString()

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

copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getNodeMetaData, getNodeMetaData, getText, putNodeMetaData, removeNodeMetaData, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setNodeMetaData, setSourcePosition, visit

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_ARRAY

public static final GenericsType[] EMPTY_ARRAY

Constructor Detail

GenericsType

public GenericsType(ClassNode type,
            ClassNode[] upperBounds,
            ClassNode lowerBound)

GenericsType

public GenericsType(ClassNode basicType)

Method Detail

getType

public ClassNode getType()

setType

public void setType(ClassNode type)

toString

public String toString()

Overrides:

toString in class Object

getUpperBounds

public ClassNode[] getUpperBounds()

getName

public String getName()

isPlaceholder

public boolean isPlaceholder()

setPlaceholder

public void setPlaceholder(boolean placeholder)

isResolved

public boolean isResolved()

setResolved

public void setResolved(boolean res)

setName

public void setName(String name)

isWildcard

public boolean isWildcard()

setWildcard

public void setWildcard(boolean wildcard)

getLowerBound

public ClassNode getLowerBound()

isCompatibleWith

public boolean isCompatibleWith(ClassNode classNode)

Tells if the provided class node is compatible with this generic type definition

Parameters:

classNode - the class node to be checked

Returns:

true if the class node is compatible with this generics type definition