Package com.saicone.types.iterator

Class ArrayIterator<T>

java.lang.Object

com.saicone.types.TypeIterator<T>

com.saicone.types.iterator.ArrayIterator<T>

Type Parameters:

T - the array type.

All Implemented Interfaces:

Iterator<T>

public abstract class ArrayIterator<T>
extends TypeIterator<T>

Abstract class to iterate into any array.
Accepts any type of primitive and object array.

Field Summary

Fields inherited from class com.saicone.types.TypeIterator

value

Constructor Summary

Constructors

Constructor	Description
ArrayIterator(@NotNull Object value)	Constructs an array iterator with provided array object.

Method Summary

Modifier and Type	Method	Description
T	get(int index)	Returns the value of the indexed component in the specified array object.
boolean	hasNext()
boolean	isObjectArray()	Check if the current array iterator corresponds to an object array.
T	next()
static <T> @NotNull ArrayIterator<T>	of(@NotNull Object value)	Create a read-only array iterator.
static <T> @NotNull ArrayIterator<T>	of(@NotNull Object value, @NotNull TypeParser<T> parser)	Create a read-only array iterator with associated type parser.
void	remove()
void	remove(int index)	Remove value form array at specified index.
int	size()	Returns the length of the specified array object, as an int.

Methods inherited from class com.saicone.types.TypeIterator

getValue, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

ArrayIterator

public ArrayIterator(@NotNull
                     @NotNull Object value)

Constructs an array iterator with provided array object.

Parameters:

value - the array to iterate.

Method Detail

of

@NotNull
public static <T> @NotNull ArrayIterator<T> of(@NotNull
                                               @NotNull Object value)

Create a read-only array iterator.

Type Parameters:

T - the array type.

Parameters:

value - the array to iterate.

Returns:

an array iterator.

of

@NotNull
public static <T> @NotNull ArrayIterator<T> of(@NotNull
                                               @NotNull Object value,
                                               @NotNull
                                               @NotNull TypeParser<T> parser)

Create a read-only array iterator with associated type parser.

Type Parameters:

T - the type of type parser.

Parameters:

value - the array to iterate.

parser - the parser to use while iteration.

Returns:

a parsed type array iterator.

isObjectArray

public boolean isObjectArray()

Check if the current array iterator corresponds to an object array.

Returns:

true if the current array is an object array.

size

public int size()

Returns the length of the specified array object, as an int.

Returns:

the length of the array.

get

public T get(int index)

Returns the value of the indexed component in the specified array object. The value is automatically wrapped in an object if it has a primitive type.

Parameters:

index - the index.

Returns:

the (possibly wrapped) value of the indexed component in the specified array.

hasNext

public boolean hasNext()

next

public T next()

remove

public void remove()

remove

public void remove(int index)

Remove value form array at specified index.

Parameters:

index - the index.