Package com.sun.el.stream
Class Optional
- java.lang.Object
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- com.sun.el.stream.Optional
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public class Optional extends java.lang.Object
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Field Summary
Fields Modifier and Type Field Description private java.lang.Object
value
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
get()
void
ifPresent(LambdaExpression lambda)
boolean
isPresent()
java.lang.Object
orElse(java.lang.Object other)
java.lang.Object
orElseGet(LambdaExpression other)
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Method Detail
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isPresent
public boolean isPresent()
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ifPresent
public void ifPresent(LambdaExpression lambda)
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get
public java.lang.Object get()
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orElse
public java.lang.Object orElse(java.lang.Object other)
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orElseGet
public java.lang.Object orElseGet(LambdaExpression other)
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