Package com.landawn.abacus.util

Class Throwables.ObjIterator<T,E extends Throwable>

java.lang.Object

com.landawn.abacus.util.Throwables.ObjIterator<T,E>

All Implemented Interfaces:

Immutable

Enclosing class:

Throwables

public abstract static class Throwables.ObjIterator<T,E extends Throwable>
extends Object
implements Immutable

Constructor Summary

Constructors

Constructor	Description
ObjIterator()

Method Summary

Modifier and Type	Method	Description
static <T, E extends Throwable> Throwables.ObjIterator<T,E>	empty()
Throwables.ObjIterator<T,E>	filter(Throwables.Predicate<? super T,E> predicate)
u.Nullable<T>	first()
u.Optional<T>	firstNonNull()
void	foreachIndexed(Throwables.IntObjConsumer<? super T,E> action)
void	foreachRemaining(Throwables.Consumer<? super T,E> action)
void	forEachRemaining(Consumer<? super T> action)
abstract boolean	hasNext()
static <T, E extends Throwable> Throwables.ObjIterator<T,E>	just(T val)
u.Nullable<T>	last()
<U> Throwables.ObjIterator<U,E>	map(Throwables.Function<? super T,U,E> mapper)
abstract T	next()
static <T, E extends Throwable> Throwables.ObjIterator<T,E>	of(Iterable<? extends T> iterable)
Object[]	toArray()
<A> A[]	toArray(A[] a)
List<T>	toList()

Methods inherited from class java.lang.Object

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

Constructor Details

ObjIterator

public ObjIterator()

Method Details

empty

public static <T,
E extends Throwable>
Throwables.ObjIterator<T,E> empty()

Type Parameters:

T -

Returns:

just

public static <T,
E extends Throwable>
Throwables.ObjIterator<T,E> just(T val)

of

public static <T,
E extends Throwable>
Throwables.ObjIterator<T,E> of(Iterable<? extends T> iterable)

hasNext

public abstract boolean hasNext()
                         throws E

Throws:

E extends Throwable

next

public abstract T next()
                throws E

Throws:

E extends Throwable

filter

public Throwables.ObjIterator<T,E> filter(Throwables.Predicate<? super T,E> predicate)

Parameters:

predicate -

Returns:

map

public <U> Throwables.ObjIterator<U,E> map(Throwables.Function<? super T,U,E> mapper)

first

public u.Nullable<T> first()
                    throws E

Returns:

Throws:

E extends Throwable

firstNonNull

public u.Optional<T> firstNonNull()
                           throws E

Returns:

Throws:

E extends Throwable

last

public u.Nullable<T> last()
                   throws E

Returns:

Throws:

E extends Throwable

toArray

public Object[] toArray()
                 throws E

Returns:

Throws:

E extends Throwable

toArray

public <A> A[] toArray(A[] a)
                throws E

Type Parameters:

A -

Parameters:

a -

Returns:

Throws:

E extends Throwable

toList

public List<T> toList()
               throws E

Returns:

Throws:

E extends Throwable

forEachRemaining

public void forEachRemaining(Consumer<? super T> action)
                      throws E

Throws:

E extends Throwable

foreachRemaining

public void foreachRemaining(Throwables.Consumer<? super T,E> action)
                      throws E

Parameters:

action -

Throws:

E - the e

foreachIndexed

public void foreachIndexed(Throwables.IntObjConsumer<? super T,E> action)
                    throws E

Parameters:

action -

Throws:

E - the e