Package sop.util
Class Optional<T>
java.lang.Object
sop.util.Optional<T>
- Type Parameters:
T
- item type
Backport of java.util.Optional for older Android versions.
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Constructor Summary
Constructors -
Method Summary
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Constructor Details
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Optional
public Optional() -
Optional
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Method Details
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of
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ofNullable
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ofEmpty
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get
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isPresent
public boolean isPresent() -
isEmpty
public boolean isEmpty()
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