org.apache.tools.ant.util
public abstract class WeakishReference extends Object
Since: ant1.6
Nested Class Summary | |
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static class | WeakishReference.HardReference
A hard reference for Java 1.1 |
Method Summary | |
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static WeakishReference | createReference(Object object)
create the appropriate type of reference for the java version |
abstract Object | get()
Returns this reference object's referent. |
Parameters: object
Returns: reference to the Object.
null
.
Returns: The object to which this reference refers, or
null
if this reference object has been cleared