PrimitiveIterator (Java Platform SE 8 ) (original) (raw)

• Type Parameters:
  T - the type of elements returned by this PrimitiveIterator. The type must be a wrapper type for a primitive type, such asInteger for the primitive int type.
  T_CONS - the type of primitive consumer. The type must be a primitive specialization of Consumer forT, such as IntConsumer forInteger.
  All Superinterfaces:
  Iterator
  All Known Subinterfaces:
  PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong

public interface PrimitiveIterator<T,T_CONS>
extends Iterator
Implementation Note:
If the boolean system property org.openjdk.java.util.stream.tripwire is set to true then diagnostic warnings are reported if boxing of primitive values occur when operating on primitive subtype specializations.
Since:
1.8

• • Nested Class Summary

  Nested Classes

  Modifier and Type	Interface	Description
  static interface	PrimitiveIterator.OfDouble	An Iterator specialized for double values.
  static interface	PrimitiveIterator.OfInt	An Iterator specialized for int values.
  static interface	PrimitiveIterator.OfLong	An Iterator specialized for long values.

  • Method Summary

  All Methods Instance Methods Abstract Methods

  Modifier and Type	Method	Description
  void	forEachRemaining(T_CONS action)	Performs the given action for each remaining element, in the order elements occur when iterating, until all elements have been processed or the action throws an exception.

     * ### Methods inherited from interface java.util.[Iterator](../../java/util/Iterator.html "interface in java.util")  
     `[forEachRemaining](../../java/util/Iterator.html#forEachRemaining-java.util.function.Consumer-), [hasNext](../../java/util/Iterator.html#hasNext--), [next](../../java/util/Iterator.html#next--), [remove](../../java/util/Iterator.html#remove--)`

• • Method Detail

     * #### forEachRemaining  
     void forEachRemaining([T_CONS](../../java/util/PrimitiveIterator.html "type parameter in PrimitiveIterator") action)  
     Performs the given action for each remaining element, in the order elements occur when iterating, until all elements have been processed or the action throws an exception. Errors or runtime exceptions thrown by the action are relayed to the caller.  
     Parameters:  
     `action` \- The action to be performed for each element  
     Throws:  
     `[NullPointerException](../../java/lang/NullPointerException.html "class in java.lang")` \- if the specified action is null

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