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java.lang.Objectorg.javimmutable.collections.common.EmptySequence<T>
T
- @Immutable public class EmptySequence<T>
Singleton Sequence implementation for an empty sequence.
Constructor Summary | |
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EmptySequence()
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Method Summary | ||
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T |
getHead()
Accesses the first value in the Sequence. |
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Sequence<T> |
getTail()
Accesses the rest of the Sequence. |
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boolean |
isEmpty()
Determines if this is the end of the Sequence. |
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static
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of()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public EmptySequence()
Method Detail |
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public static <T> Sequence<T> of()
public boolean isEmpty()
Sequence
isEmpty
in interface Sequence<T>
public T getHead()
Sequence
getHead
in interface Sequence<T>
@Nonnull public Sequence<T> getTail()
Sequence
getTail
in interface Sequence<T>
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