Package org.glassfish.pfl.basic.contain
Class Holder<T>
- java.lang.Object
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- org.glassfish.pfl.basic.contain.Holder<T>
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public class Holder<T> extends java.lang.Object
Type safe holder that can hold any non-primitive type. Useful for out parameters and passing arguments that need to be set later.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description T
content()
void
content(T content)
boolean
equals(java.lang.Object obj)
int
hashCode()
java.lang.String
toString()
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Field Detail
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_content
private transient T _content
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Constructor Detail
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Holder
public Holder(T content)
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Holder
public Holder()
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Method Detail
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content
public T content()
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content
public void content(T content)
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equals
public boolean equals(java.lang.Object obj)
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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