org.jboss.metatype.api.values
Interface ArrayValue

All Superinterfaces:

Cloneable, Iterable<Object>, MetaValue, Serializable

All Known Implementing Classes:

ArrayValueSupport

public interface ArrayValue
extends MetaValue, Iterable<Object>

ArrayValue.

Version:

$Revision: 1.1 $

Author:

Adrian Brock, Scott.Stark@jboss.org

Method Summary

int	getLength() Get the length of the array.
ArrayMetaType	getMetaType() Get the metatype for this value
Object	getValue() Get the underlying array value.
Object	getValue(int index) Get the array element at index.

Methods inherited from interface org.jboss.metatype.api.values.MetaValue

clone

Methods inherited from interface java.lang.Iterable

iterator

Method Detail

getMetaType

ArrayMetaType getMetaType()

Description copied from interface: MetaValue

Get the metatype for this value

Specified by:

getMetaType in interface MetaValue

Returns:

the metatype

getValue

Object getValue()

Get the underlying array value. This will not be an Object[] in general.

Returns:

the underlying value

See Also:

getValue(int)

getLength

int getLength()

Get the length of the array.

Returns:

length of the array.

getValue

Object getValue(int index)

Get the array element at index.

Parameters:

index - - index into the array.

Returns:

element at index.