Package it.unimi.dsi.fastutil.bytes
Interface ByteIterator
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- All Superinterfaces:
java.util.Iterator<java.lang.Byte>
,java.util.PrimitiveIterator<java.lang.Byte,ByteConsumer>
- All Known Subinterfaces:
ByteBidirectionalIterator
,ByteBigListIterator
,ByteListIterator
- All Known Implementing Classes:
AbstractByteBidirectionalIterator
,AbstractByteBigListIterator
,AbstractByteIterator
,AbstractByteListIterator
,ByteBigListIterators.AbstractIndexBasedBigIterator
,ByteBigListIterators.AbstractIndexBasedBigListIterator
,ByteBigListIterators.BigListIteratorListIterator
,ByteBigListIterators.EmptyBigListIterator
,ByteBigListIterators.UnmodifiableBigListIterator
,ByteIterators.AbstractIndexBasedIterator
,ByteIterators.AbstractIndexBasedListIterator
,ByteIterators.EmptyIterator
,ByteIterators.UnmodifiableBidirectionalIterator
,ByteIterators.UnmodifiableIterator
,ByteIterators.UnmodifiableListIterator
public interface ByteIterator extends java.util.PrimitiveIterator<java.lang.Byte,ByteConsumer>
A type-specificIterator
; provides an additional method to avoid (un)boxing, and the possibility to skip elements.- See Also:
Iterator
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods Modifier and Type Method Description default void
forEachRemaining(ByteConsumer action)
Performs the given action for each remaining element until all elements have been processed or the action throws an exception.default void
forEachRemaining(java.util.function.Consumer<? super java.lang.Byte> action)
Deprecated.Please use the corresponding type-specific method instead.default void
forEachRemaining(java.util.function.IntConsumer action)
Performs the given action for each remaining element, performing widening primitive casts, until all elements have been processed or the action throws an exception.default java.lang.Byte
next()
Deprecated.Please use the corresponding type-specific method instead.byte
nextByte()
Returns the next element as a primitive type.default int
skip(int n)
Skips the given number of elements.
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Method Detail
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nextByte
byte nextByte()
Returns the next element as a primitive type.- Returns:
- the next element in the iteration.
- See Also:
Iterator.next()
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next
@Deprecated default java.lang.Byte next()
Deprecated.Please use the corresponding type-specific method instead.- Specified by:
next
in interfacejava.util.Iterator<java.lang.Byte>
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forEachRemaining
default void forEachRemaining(ByteConsumer action)
Performs the given action for each remaining element until all elements have been processed or the action throws an exception.- Specified by:
forEachRemaining
in interfacejava.util.PrimitiveIterator<java.lang.Byte,ByteConsumer>
- Parameters:
action
- the action to be performed for each element.- Since:
- 8.0.0
- See Also:
Iterator.forEachRemaining(java.util.function.Consumer)
- API Notes:
- Implementing classes should generally override this method, and take the default implementation of the other overloads which will delegate to this method (after proper conversions).
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forEachRemaining
default void forEachRemaining(java.util.function.IntConsumer action)
Performs the given action for each remaining element, performing widening primitive casts, until all elements have been processed or the action throws an exception.- Parameters:
action
- the action to be performed for each element.- Since:
- 8.5.0
- See Also:
Iterator.forEachRemaining(java.util.function.Consumer)
- Implementation Notes:
- Unless the argument is type-specific, this method will introduce an intermediary lambda to perform widening casts. Please use the type-specific overload to avoid this overhead.
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forEachRemaining
@Deprecated default void forEachRemaining(java.util.function.Consumer<? super java.lang.Byte> action)
Deprecated.Please use the corresponding type-specific method instead.- Specified by:
forEachRemaining
in interfacejava.util.Iterator<java.lang.Byte>
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skip
default int skip(int n)
Skips the given number of elements.The effect of this call is exactly the same as that of calling
next()
forn
times (possibly stopping ifIterator.hasNext()
becomes false).- Parameters:
n
- the number of elements to skip.- Returns:
- the number of elements actually skipped.
- See Also:
Iterator.next()
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