Interface BooleanIterable

    • Method Detail

      • booleanIterator

        BooleanIterator booleanIterator()
        Returns a primitive iterator that can be used to iterate over the BooleanIterable in an imperative style.
      • toArray

        boolean[] toArray()
        Converts the BooleanIterable to a primitive boolean array.
      • toArray

        default boolean[] toArray​(boolean[] target)
        Converts the BooleanIterable to a primitive boolean array. If the collection fits into the provided array it is used to store its elements and is returned from the method, otherwise a new array of the appropriate size is allocated and returned. If the iterable is empty, the target array is returned unchanged.
      • contains

        boolean contains​(boolean value)
        Returns true if the value is contained in the BooleanIterable, and false if it is not.
      • containsAll

        default boolean containsAll​(boolean... source)
        Returns true if all of the values specified in the source array are contained in the BooleanIterable, and false if they are not.
      • containsAll

        default boolean containsAll​(BooleanIterable source)
        Returns true if all of the values specified in the source BooleanIterable are contained in the BooleanIterable, and false if they are not.
      • containsAny

        default boolean containsAny​(boolean... source)
        Returns true if any of the values specified in the source array are contained in the BooleanIterable, and false if they are not.
        Since:
        11.0
      • containsAny

        default boolean containsAny​(BooleanIterable source)
        Returns true if any of the values specified in the source BooleanIterable are contained in the BooleanIterable, and false if they are not.
        Since:
        11.0
      • containsNone

        default boolean containsNone​(boolean... source)
        Returns true if none of the values specified in the source array are contained in the BooleanIterable, and false if they are.
        Since:
        11.0
      • containsNone

        default boolean containsNone​(BooleanIterable source)
        Returns true if none of the values specified in the source BooleanIterable are contained in the BooleanIterable, and false if they are.
        Since:
        11.0
      • forEach

        default void forEach​(BooleanProcedure procedure)
        Applies the BooleanProcedure to each element in the BooleanIterable.
      • each

        void each​(BooleanProcedure procedure)
        A synonym for forEach.
        Since:
        7.0.
      • select

        BooleanIterable select​(BooleanPredicate predicate)
        Returns a new BooleanIterable with all of the elements in the BooleanIterable that return true for the specified predicate.
      • reject

        BooleanIterable reject​(BooleanPredicate predicate)
        Returns a new BooleanIterable with all of the elements in the BooleanIterable that return false for the specified predicate.
      • collect

        <V> RichIterable<V> collect​(BooleanToObjectFunction<? extends V> function)
        Returns a new collection with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.
      • flatCollect

        default <V,​R extends java.util.Collection<V>> R flatCollect​(BooleanToObjectFunction<? extends java.lang.Iterable<V>> function,
                                                                          R target)
        flatCollect is a special case of collect(BooleanToObjectFunction). With collect, when the BooleanToObjectFunction returns a collection, the result is a collection of collections. flatCollect outputs a single "flattened" collection instead. This method is commonly called flatMap.
        Since:
        8.1.
      • collectBoolean

        default <R extends MutableBooleanCollection> R collectBoolean​(BooleanToBooleanFunction function,
                                                                      R target)
        Returns the target MutableBooleanCollection with the results of applying the specified function on each element of the source collection.
        Since:
        8.1.
      • collectByte

        default <R extends MutableByteCollection> R collectByte​(BooleanToByteFunction function,
                                                                R target)
        Returns the target MutableByteCollection with the results of applying the specified function on each element of the source collection.
        Since:
        8.1.
      • collectChar

        default <R extends MutableCharCollection> R collectChar​(BooleanToCharFunction function,
                                                                R target)
        Returns the target MutableCharCollection with the results of applying the specified function on each element of the source collection.
        Since:
        8.1.
      • collectShort

        default <R extends MutableShortCollection> R collectShort​(BooleanToShortFunction function,
                                                                  R target)
        Returns the target MutableShortCollection with the results of applying the specified function on each element of the source collection.
        Since:
        8.1.
      • collectInt

        default <R extends MutableIntCollection> R collectInt​(BooleanToIntFunction function,
                                                              R target)
        Returns the target MutableIntCollection with the results of applying the specified function on each element of the source collection.
        Since:
        8.1.
      • collectFloat

        default <R extends MutableFloatCollection> R collectFloat​(BooleanToFloatFunction function,
                                                                  R target)
        Returns the target MutableFloatCollection with the results of applying the specified function on each element of the source collection.
        Since:
        8.1.
      • collectLong

        default <R extends MutableLongCollection> R collectLong​(BooleanToLongFunction function,
                                                                R target)
        Returns the target MutableLongCollection with the results of applying the specified function on each element of the source collection.
        Since:
        8.1.
      • collectDouble

        default <R extends MutableDoubleCollection> R collectDouble​(BooleanToDoubleFunction function,
                                                                    R target)
        Returns the target MutableDoubleCollection with the results of applying the specified function on each element of the source collection.
        Since:
        8.1.
      • detectIfNone

        boolean detectIfNone​(BooleanPredicate predicate,
                             boolean ifNone)
      • count

        int count​(BooleanPredicate predicate)
        Returns a count of the number of elements in the BooleanIterable that return true for the specified predicate.
      • anySatisfy

        boolean anySatisfy​(BooleanPredicate predicate)
        Returns true if any of the elements in the BooleanIterable return true for the specified predicate, otherwise returns false.
      • allSatisfy

        boolean allSatisfy​(BooleanPredicate predicate)
        Returns true if all of the elements in the BooleanIterable return true for the specified predicate, otherwise returns false.
      • noneSatisfy

        default boolean noneSatisfy​(BooleanPredicate predicate)
        Returns true if none of the elements in the BooleanIterable return true for the specified predicate, otherwise returns false.
      • toList

        MutableBooleanList toList()
        Converts the BooleanIterable to a new MutableBooleanList.
      • toSet

        MutableBooleanSet toSet()
        Converts the BooleanIterable to a new MutableBooleanSet.
      • toBag

        MutableBooleanBag toBag()
        Converts the BooleanIterable to a new MutableBooleanBag.
      • asLazy

        LazyBooleanIterable asLazy()
        Returns a LazyBooleanIterable adapter wrapping the source BooleanIterable.
      • injectIntoBoolean

        default boolean injectIntoBoolean​(boolean injectedValue,
                                          BooleanBooleanToBooleanFunction function)
        Returns the final boolean result of evaluating function using each element of the iterable and the previous evaluation result as the parameters. The injected value is used for the first parameter of the first evaluation, and the current item in the iterable is used as the second parameter.
        Since:
        11.1
      • injectIntoByte

        default byte injectIntoByte​(byte injectedValue,
                                    ByteBooleanToByteFunction function)
        Returns the final byte result of evaluating function using each element of the iterable and the previous evaluation result as the parameters. The injected value is used for the first parameter of the first evaluation, and the current item in the iterable is used as the second parameter.
        Since:
        11.1
      • injectIntoChar

        default char injectIntoChar​(char injectedValue,
                                    CharBooleanToCharFunction function)
        Returns the final char result of evaluating function using each element of the iterable and the previous evaluation result as the parameters. The injected value is used for the first parameter of the first evaluation, and the current item in the iterable is used as the second parameter.
        Since:
        11.1
      • injectIntoShort

        default short injectIntoShort​(short injectedValue,
                                      ShortBooleanToShortFunction function)
        Returns the final short result of evaluating function using each element of the iterable and the previous evaluation result as the parameters. The injected value is used for the first parameter of the first evaluation, and the current item in the iterable is used as the second parameter.
        Since:
        11.1
      • injectIntoInt

        default int injectIntoInt​(int injectedValue,
                                  IntBooleanToIntFunction function)
        Returns the final int result of evaluating function using each element of the iterable and the previous evaluation result as the parameters. The injected value is used for the first parameter of the first evaluation, and the current item in the iterable is used as the second parameter.
        Since:
        11.1
      • injectIntoFloat

        default float injectIntoFloat​(float injectedValue,
                                      FloatBooleanToFloatFunction function)
        Returns the final float result of evaluating function using each element of the iterable and the previous evaluation result as the parameters. The injected value is used for the first parameter of the first evaluation, and the current item in the iterable is used as the second parameter.
        Since:
        11.1
      • injectIntoLong

        default long injectIntoLong​(long injectedValue,
                                    LongBooleanToLongFunction function)
        Returns the final long result of evaluating function using each element of the iterable and the previous evaluation result as the parameters. The injected value is used for the first parameter of the first evaluation, and the current item in the iterable is used as the second parameter.
        Since:
        11.1
      • injectIntoDouble

        default double injectIntoDouble​(double injectedValue,
                                        DoubleBooleanToDoubleFunction function)
        Returns the final double result of evaluating function using each element of the iterable and the previous evaluation result as the parameters. The injected value is used for the first parameter of the first evaluation, and the current item in the iterable is used as the second parameter.
        Since:
        11.1
      • chunk

        default RichIterable<BooleanIterable> chunk​(int size)
        Partitions elements in fixed size chunks.
        Parameters:
        size - the number of elements per chunk
        Returns:
        A RichIterable containing BooleanIterables of size size, except the last will be truncated if the elements don't divide evenly.
        Since:
        9.2