com.landawn.abacus.util

Class BooleanIterator

java.lang.Object

com.landawn.abacus.util.BooleanIterator

All Implemented Interfaces:

Immutable, Iterator<Boolean>

public abstract class BooleanIterator
extends Object

Since:

0.8

Author:

Haiyang Li

Field Summary

Fields

Modifier and Type	Field and Description
static BooleanIterator	EMPTY

Constructor Summary

Constructors

Constructor and Description
BooleanIterator()

Method Summary

Modifier and Type	Method and Description
static BooleanIterator	empty()
<E extends Exception> void	foreachIndexed(Throwables.IndexedBooleanConsumer<E> action)
void	forEachRemaining(Consumer<? super Boolean> action) Deprecated.
<E extends Exception> void	foreachRemaining(Throwables.BooleanConsumer<E> action)
static BooleanIterator	generate(BooleanSupplier supplier) Returns an infinite BooleanIterator.
static BooleanIterator	generate(BooleanSupplier hasNext, BooleanSupplier supplier)
ObjIterator<IndexedBoolean>	indexed()
ObjIterator<IndexedBoolean>	indexed(long startIndex)
Boolean	next() Deprecated.
abstract boolean	nextBoolean()
static BooleanIterator	of(boolean... a)
static BooleanIterator	of(boolean[] a, int fromIndex, int toIndex)
static BooleanIterator	of(Supplier<? extends BooleanIterator> iteratorSupplier) Lazy evaluation.
static BooleanIterator	oF(Supplier<boolean[]> arraySupplier) Lazy evaluation.
void	remove() Deprecated. - UnsupportedOperationException
<C extends Collection<T>> C	toCollection(Supplier<? extends C> supplier)
ImmutableList<T>	toImmutableList()
ImmutableSet<T>	toImmutableSet()
Set<T>	toSet()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

hasNext

Field Detail

EMPTY

public static final BooleanIterator EMPTY

Constructor Detail

BooleanIterator

public BooleanIterator()

Method Detail

empty

public static BooleanIterator empty()

of

@SafeVarargs
public static BooleanIterator of(boolean... a)

Parameters:

a -

Returns:

of

public static BooleanIterator of(boolean[] a,
                                 int fromIndex,
                                 int toIndex)

Parameters:

a -

fromIndex -

toIndex -

Returns:

of

public static BooleanIterator of(Supplier<? extends BooleanIterator> iteratorSupplier)

Lazy evaluation.

Parameters:

iteratorSupplier -

Returns:

oF

public static BooleanIterator oF(Supplier<boolean[]> arraySupplier)

Lazy evaluation.

Parameters:

arraySupplier -

Returns:

generate

public static BooleanIterator generate(BooleanSupplier supplier)

Returns an infinite BooleanIterator.

Parameters:

supplier -

Returns:

generate

public static BooleanIterator generate(BooleanSupplier hasNext,
                                       BooleanSupplier supplier)

Parameters:

hasNext -

supplier -

Returns:

next

@Deprecated
public Boolean next()

Deprecated.

Returns:

nextBoolean

public abstract boolean nextBoolean()

Returns:

indexed

@Beta
public ObjIterator<IndexedBoolean> indexed()

indexed

@Beta
public ObjIterator<IndexedBoolean> indexed(long startIndex)

forEachRemaining

@Deprecated
public void forEachRemaining(Consumer<? super Boolean> action)

Deprecated.

For each remaining.

Parameters:

action -

foreachRemaining

public <E extends Exception> void foreachRemaining(Throwables.BooleanConsumer<E> action)
                                            throws E extends Exception

Type Parameters:

E -

Parameters:

action -

Throws:

E - the e

E extends Exception

foreachIndexed

public <E extends Exception> void foreachIndexed(Throwables.IndexedBooleanConsumer<E> action)
                                          throws E extends Exception

Type Parameters:

E -

Parameters:

action -

Throws:

E - the e

E extends Exception

remove

@Deprecated
public void remove()
                         throws UnsupportedOperationException

Deprecated. - UnsupportedOperationException

Specified by:

remove in interface Iterator<T>

Throws:

UnsupportedOperationException

toSet

public Set<T> toSet()

toCollection

public <C extends Collection<T>> C toCollection(Supplier<? extends C> supplier)

Type Parameters:

C -

Parameters:

supplier -

Returns:

toImmutableList

public ImmutableList<T> toImmutableList()

toImmutableSet

public ImmutableSet<T> toImmutableSet()