ObjectArray (Editor Library) - NetBeans API Javadoc (Current Development Version)

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org.netbeans.editor
Interface ObjectArray

All Known Implementing Classes:: GapObjectArray

public interface ObjectArray

Interface that allows to bridge various implementations of the arrays of objects (especially gap arrays).

Once an object implements this interface it's easy to build a list on top of it by using util.LexerUtilities.

Nested Class Summary

static interface ObjectArray.CopyItems
          Interface allowing more efficient getting of the objects from the object array.

static interface ObjectArray.Modification


Method Summary

Object getItem(int index)
          Get the item at the given index.

int getItemCount()

Nested Class Summary
`static interface`	`ObjectArray.CopyItems` Interface allowing more efficient getting of the objects from the object array.
`static interface`	`ObjectArray.Modification`

Method Summary
`Object`	`getItem(int index)` Get the item at the given index.
`int`	`getItemCount()`

Method Detail

getItem

Object getItem(int index)

Get the item at the given index.

Parameters:: index - >=0 and <getItemCount() index at which the item should be obtained.
Returns:: the item at the requested index.
Throws:: IndexOutOfBoundsException - if the index is <0 or >=getItemCount()

getItemCount

int getItemCount()

Returns:: >=0 Number of items in the object array.