Class LongBooleanHashMap.KeysView

java.lang.Object

org.eclipse.collections.impl.lazy.primitive.AbstractLazyLongIterable

org.eclipse.collections.impl.map.mutable.primitive.LongBooleanHashMap.KeysView

All Implemented Interfaces:

LazyLongIterable, LongIterable, PrimitiveIterable

Enclosing class:

LongBooleanHashMap

private class LongBooleanHashMap.KeysView
extends AbstractLazyLongIterable

Since:

3.0.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	KeysView()

Method Summary

Modifier and Type	Method	Description
boolean	allSatisfy(LongPredicate predicate)	Returns true if all of the elements in the LongIterable return true for the specified predicate, otherwise returns false.
boolean	anySatisfy(LongPredicate predicate)	Returns true if any of the elements in the LongIterable return true for the specified predicate, otherwise returns false.
void	appendString(Appendable appendable, String start, String separator, String end)	Prints a string representation of this collection onto the given Appendable.
boolean	contains(long key)	Returns true if the value is contained in the LongIterable, and false if it is not.
boolean	containsAll(long... keys)	Returns true if all of the values specified in the source array are contained in the LongIterable, and false if they are not.
boolean	containsAll(LongIterable source)	Returns true if all of the values specified in the source LongIterable are contained in the LongIterable, and false if they are not.
int	count(LongPredicate predicate)	Returns a count of the number of elements in the LongIterable that return true for the specified predicate.
long	detectIfNone(LongPredicate predicate, long value)
void	each(LongProcedure procedure)	A synonym for forEach.
<T> T	injectInto(T injectedValue, ObjectLongToObjectFunction<? super T, ? extends T> function)
boolean	isEmpty()	Returns true if this iterable has zero items.
LongIterator	longIterator()	Returns a primitive iterator that can be used to iterate over the LongIterable in an imperative style.
long	max()
long	min()
boolean	notEmpty()	The English equivalent of !this.isEmpty()
int	size()	Returns the number of items in this iterable.
long	sum()
long[]	toArray()	Converts the LongIterable to a primitive long array.
MutableLongBag	toBag()	Converts the LongIterable to a new MutableLongBag.
MutableLongList	toList()	Converts the LongIterable to a new MutableLongList.
MutableLongSet	toSet()	Converts the LongIterable to a new MutableLongSet.
long[]	toSortedArray()

Methods inherited from class AbstractLazyLongIterable

appendString, appendString, asLazy, average, chunk, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectInt, collectLong, collectShort, flatCollect, makeString, makeString, makeString, maxIfEmpty, median, minIfEmpty, noneSatisfy, reject, select, tap, toSortedList, toString

Methods inherited from class Object

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

Methods inherited from interface LongIterable

averageIfEmpty, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectInt, collectLong, collectShort, containsAny, containsAny, containsNone, containsNone, flatCollect, forEach, injectIntoBoolean, injectIntoByte, injectIntoChar, injectIntoDouble, injectIntoFloat, injectIntoInt, injectIntoLong, injectIntoShort, medianIfEmpty, reduce, reduceIfEmpty, reject, select, summaryStatistics, toArray, toSortedList, toSortedListBy, toSortedListBy

Constructor Details

KeysView

private KeysView()

Method Details

isEmpty

public boolean isEmpty()

Description copied from interface: PrimitiveIterable

Returns true if this iterable has zero items.

Specified by:

isEmpty in interface PrimitiveIterable

Overrides:

isEmpty in class AbstractLazyLongIterable

notEmpty

public boolean notEmpty()

Description copied from interface: PrimitiveIterable

The English equivalent of !this.isEmpty()

Specified by:

notEmpty in interface PrimitiveIterable

Overrides:

notEmpty in class AbstractLazyLongIterable

size

public int size()

Description copied from interface: PrimitiveIterable

Returns the number of items in this iterable.

Specified by:

size in interface PrimitiveIterable

Overrides:

size in class AbstractLazyLongIterable

contains

public boolean contains(long key)

Description copied from interface: LongIterable

Returns true if the value is contained in the LongIterable, and false if it is not.

Specified by:

contains in interface LongIterable

Overrides:

contains in class AbstractLazyLongIterable

containsAll

public boolean containsAll(long... keys)

Description copied from interface: LongIterable

Returns true if all of the values specified in the source array are contained in the LongIterable, and false if they are not.

Specified by:

containsAll in interface LongIterable

Overrides:

containsAll in class AbstractLazyLongIterable

containsAll

public boolean containsAll(LongIterable source)

Description copied from interface: LongIterable

Returns true if all of the values specified in the source LongIterable are contained in the LongIterable, and false if they are not.

Specified by:

containsAll in interface LongIterable

Overrides:

containsAll in class AbstractLazyLongIterable

longIterator

public LongIterator longIterator()

Description copied from interface: LongIterable

Returns a primitive iterator that can be used to iterate over the LongIterable in an imperative style.

each

public void each(LongProcedure procedure)

Description copied from interface: LongIterable

A synonym for forEach.

Since:

7.0.

appendString

public void appendString(Appendable appendable,
 String start,
 String separator,
 String end)

Description copied from interface: PrimitiveIterable

Prints a string representation of this collection onto the given Appendable. Prints the string returned by PrimitiveIterable.makeString(String, String, String).

Specified by:

appendString in interface PrimitiveIterable

Overrides:

appendString in class AbstractLazyLongIterable

count

public int count(LongPredicate predicate)

Description copied from interface: LongIterable

Returns a count of the number of elements in the LongIterable that return true for the specified predicate.

Specified by:

count in interface LongIterable

Overrides:

count in class AbstractLazyLongIterable

anySatisfy

public boolean anySatisfy(LongPredicate predicate)

Description copied from interface: LongIterable

Returns true if any of the elements in the LongIterable return true for the specified predicate, otherwise returns false.

Specified by:

anySatisfy in interface LongIterable

Overrides:

anySatisfy in class AbstractLazyLongIterable

allSatisfy

public boolean allSatisfy(LongPredicate predicate)

Description copied from interface: LongIterable

Returns true if all of the elements in the LongIterable return true for the specified predicate, otherwise returns false.

Specified by:

allSatisfy in interface LongIterable

Overrides:

allSatisfy in class AbstractLazyLongIterable

detectIfNone

public long detectIfNone(LongPredicate predicate,
 long value)

Specified by:

detectIfNone in interface LongIterable

Overrides:

detectIfNone in class AbstractLazyLongIterable

sum

public long sum()

Specified by:

sum in interface LongIterable

Overrides:

sum in class AbstractLazyLongIterable

max

public long max()

Specified by:

max in interface LongIterable

Overrides:

max in class AbstractLazyLongIterable

min

public long min()

Specified by:

min in interface LongIterable

Overrides:

min in class AbstractLazyLongIterable

toSortedArray

public long[] toSortedArray()

Specified by:

toSortedArray in interface LongIterable

Overrides:

toSortedArray in class AbstractLazyLongIterable

toArray

public long[] toArray()

Description copied from interface: LongIterable

Converts the LongIterable to a primitive long array.

Specified by:

toArray in interface LongIterable

Overrides:

toArray in class AbstractLazyLongIterable

injectInto

public <T> T injectInto(T injectedValue,
 ObjectLongToObjectFunction<? super T, ? extends T> function)

Specified by:

injectInto in interface LongIterable

Overrides:

injectInto in class AbstractLazyLongIterable

toList

public MutableLongList toList()

Description copied from interface: LongIterable

Converts the LongIterable to a new MutableLongList.

Specified by:

toList in interface LongIterable

Overrides:

toList in class AbstractLazyLongIterable

toSet

public MutableLongSet toSet()

Description copied from interface: LongIterable

Converts the LongIterable to a new MutableLongSet.

Specified by:

toSet in interface LongIterable

Overrides:

toSet in class AbstractLazyLongIterable

toBag

public MutableLongBag toBag()

Description copied from interface: LongIterable

Converts the LongIterable to a new MutableLongBag.

Specified by:

toBag in interface LongIterable

Overrides:

toBag in class AbstractLazyLongIterable