Package 

Class AtomicIntArray64Iterator

  • All Implemented Interfaces:
    io.github.millibyte1.array64.Array64Iterator , io.github.millibyte1.array64.LongIndexedIterator , io.github.millibyte1.array64.atomic.AtomicArray64Iterator , kotlin.collections.Iterator 
    
public abstract class AtomicIntArray64Iterator
extends IntArray64Iterator implements AtomicArray64Iterator<Int>

    A IntArray64Iterator which supports atomic operations such as compareAndSet.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private final Long index

    • Method Summary

      Modifier and Type Method Description
      abstract Long getIndex() The current index of this iterator.
      abstract Integer previousInt() Returns the next element in the iteration without boxing.
      abstract Integer nextInt() Returns the previous element in the iteration without boxing.
      abstract Unit setInt(Integer element) Replaces the element at the current index with the specified primitive.
      abstract Integer getAndSetInt(Integer new) Sets the element at the current index to the given new value and returns the old value.
      abstract Integer getAndSetInt(Function1<Integer, Integer> transform) Sets the element at the current index to the value resulting from applying the given transform to the old value.
      abstract Integer setAndGetInt(Function1<Integer, Integer> transform) Sets the element at the current index to the resulting value from applying the given transform to the old value.
      abstract Boolean compareAndSetInt(Integer new, Integer expected) Sets the element at the current index to the given new value if the current value matches expected.
      abstract Boolean compareAndSetInt(Integer new, Function2<Integer, Integer, Boolean> predicate) Sets the element at the current index to the given new value if the provided predicate returns true when applied to the old and new values.
      abstract Unit lazySetInt(Integer value) Eventually sets the element at the given index to the given value.
      final Integer getAndSet(Integer new) Sets the element at the current index to the given new value and returns the old value.
      final Integer getAndSet(Function1<Integer, Integer> transform) Sets the element at the current index to the value resulting from applying the given transform to the old value.
      final Integer setAndGet(Function1<Integer, Integer> transform) Sets the element at the current index to the resulting value from applying the given transform to the old value.
      final Boolean compareAndSet(Integer new, Integer expected) Sets the element at the current index to the given new value if the current value matches expected.
      final Boolean compareAndSet(Integer new, Function2<Integer, Integer, Boolean> predicate) Sets the element at the current index to the given new value if the provided predicate returns true when applied to the old and new values.
      final Unit lazySet(Integer value) Eventually sets the element at the given index to the given value.

      • Methods inherited from class io.github.millibyte1.array64.atomic.AtomicIntArray64Iterator

        previous, set

      • Methods inherited from class kotlin.collections.IntIterator

        forEachRemaining, hasNext

      • Methods inherited from class io.github.millibyte1.array64.IntArray64Iterator

        hasPrevious, next

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • AtomicIntArray64Iterator

        AtomicIntArray64Iterator()

    • Method Detail

      • getIndex

         abstract Long getIndex()

        The current index of this iterator.

      • previousInt

         abstract Integer previousInt()

        Returns the next element in the iteration without boxing. Volatile.

      • nextInt

         abstract Integer nextInt()

        Returns the previous element in the iteration without boxing. Volatile.

      • setInt

         abstract Unit setInt(Integer element)

        Replaces the element at the current index with the specified primitive. Volatile.

      • getAndSetInt

         abstract Integer getAndSetInt(Integer new)

        Sets the element at the current index to the given new value and returns the old value. Atomic.

        Parameters:
        new - the value to set the element to

      • getAndSetInt

         abstract Integer getAndSetInt(Function1<Integer, Integer> transform)

        Sets the element at the current index to the value resulting from applying the given transform to the old value. Atomic.

        Parameters:
        transform - the pure (side effect-free) transform function to apply to the old value

      • setAndGetInt

         abstract Integer setAndGetInt(Function1<Integer, Integer> transform)

        Sets the element at the current index to the resulting value from applying the given transform to the old value. Atomic.

        Parameters:
        transform - the pure (side effect-free) transform function to apply to the old value

      • compareAndSetInt

         abstract Boolean compareAndSetInt(Integer new, Integer expected)

        Sets the element at the current index to the given new value if the current value matches expected. Atomic.

        Parameters:
        new - the value to set the element to
        expected - the expected value of the element

      • compareAndSetInt

         abstract Boolean compareAndSetInt(Integer new, Function2<Integer, Integer, Boolean> predicate)

        Sets the element at the current index to the given new value if the provided predicate returns true when applied to the old and new values.

        Parameters:
        new - the value to set the element to
        predicate - the binary predicate to apply to the old and new values to decide whether to update

      • lazySetInt

         abstract Unit lazySetInt(Integer value)

        Eventually sets the element at the given index to the given value. Depending on the implementation, may immediately perform a volatile write.

        Parameters:
        value - the value to set the element to

      • getAndSet

         final Integer getAndSet(Integer new)

        Sets the element at the current index to the given new value and returns the old value. Atomic.

        Parameters:
        new - the value to set the element to

      • getAndSet

         final Integer getAndSet(Function1<Integer, Integer> transform)

        Sets the element at the current index to the value resulting from applying the given transform to the old value. Atomic.

        Parameters:
        transform - the pure (side effect-free) transform function to apply to the old value

      • setAndGet

         final Integer setAndGet(Function1<Integer, Integer> transform)

        Sets the element at the current index to the resulting value from applying the given transform to the old value. Atomic.

        Parameters:
        transform - the pure (side effect-free) transform function to apply to the old value

      • compareAndSet

         final Boolean compareAndSet(Integer new, Integer expected)

        Sets the element at the current index to the given new value if the current value matches expected. Atomic.

        Parameters:
        new - the value to set the element to
        expected - the expected value of the element

      • compareAndSet

         final Boolean compareAndSet(Integer new, Function2<Integer, Integer, Boolean> predicate)

        Sets the element at the current index to the given new value if the provided predicate returns true when applied to the old and new values.

        Parameters:
        new - the value to set the element to
        predicate - the binary predicate to apply to the old and new values to decide whether to update

      • lazySet

         final Unit lazySet(Integer value)

        Eventually sets the element at the given index to the given value. Depending on the implementation, may immediately perform a volatile write.

        Parameters:
        value - the value to set the element to