ObjectListpublic interface ObjectList The ObjectList is an immutable ordered collection of
Object . |
Methods Summary |
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public boolean | contains(java.lang.Object item)Checks if the Object item is a
member of this list.
| public int | getLength()The number of Object s in the list. The range of
valid child object indices is 0 to length-1 inclusive.
| public java.lang.Object | item(int index)Returns the index th item in the collection or
null if index is greater than or equal to
the number of objects in the list. The index starts at 0.
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