y.base
Class EdgeList

java.lang.Object
  |
  +--y.base.YList
        |
        +--y.base.EdgeList

All Implemented Interfaces:

Collection

public class EdgeList

extends YList

This is a special list implementation for instances of type Edge.

Nested Class Summary

Nested classes inherited from class y.base.YList

YList.ListCursorImpl

Constructor Summary

EdgeList()
Creates an empty List.

EdgeList(Edge e)
Creates a list that is initialized with a single element provided

EdgeList(Edge[] a)
Creates a list that is initialized with the elements provided by the given array of Edges

EdgeList(EdgeCursor c)
Creates a list containing the edges accessible via the given edge cursor.

EdgeList(EdgeCursor c, DataProvider predicate)
Creates a list containing the edges accessible via the given edge cursor and for which the given data provider returns true upon calling its getBool method.

EdgeList(Iterator it)
Creates a list that is initialized with the elements provided by the Iterator it.

Method Summary

EdgeCursor	edges() Returns an edge cursor for this edge list.
Edge	firstEdge() Returns the first edge in this list.
Edge	lastEdge() Returns the last edge in this list.
Edge	popEdge() Removes the first edge from this list and returns it.
Edge[]	toEdgeArray() Returns an edge array containing all elements of this list in the canonic order.

Methods inherited from class y.base.YList

add, addAll, addAll, addFirst, addFirstCell, addLast, addLastCell, clear, contains, containsAll, cursor, cyclicPred, cyclicSucc, elementAt, findCell, first, firstCell, getInfo, indexOf, insertAfter, insertBefore, insertCellAfter, insertCellBefore, isEmpty, iterator, last, lastCell, peek, pop, popLast, predCell, push, remove, removeAll, removeAt, removeCell, retainAll, reverse, setInfo, size, sort, sort, splice, succCell, toArray, toArray, toString, toVector

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

equals, hashCode

Constructor Detail

EdgeList

public EdgeList()

Creates an empty List.

EdgeList

public EdgeList(Edge[] a)

Creates a list that is initialized with the elements provided by the given array of Edges

EdgeList

public EdgeList(EdgeCursor c)

Creates a list containing the edges accessible via the given edge cursor.

Parameters:

c - An edge cursor providing edges that are initially entered into this list.

EdgeList

public EdgeList(EdgeCursor c,
                DataProvider predicate)

Creates a list containing the edges accessible via the given edge cursor and for which the given data provider returns true upon calling its getBool method.

Parameters:

c - An edge cursor providing edges that are initially entered into this list.

predicate - a dataprovider that acts as a inclusion predicate for each edge accessible from the edge cursor

EdgeList

public EdgeList(Iterator it)

Creates a list that is initialized with the elements provided by the Iterator it.

EdgeList

public EdgeList(Edge e)

Creates a list that is initialized with a single element provided

Method Detail

edges

public EdgeCursor edges()

Returns an edge cursor for this edge list.

Returns:

an edge cursor granting access to the edges within this list.

firstEdge

public Edge firstEdge()

Returns the first edge in this list.

lastEdge

public Edge lastEdge()

Returns the last edge in this list.

popEdge

public Edge popEdge()

Removes the first edge from this list and returns it.

toEdgeArray

public Edge[] toEdgeArray()

Returns an edge array containing all elements of this list in the canonic order.