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## com.mxgraph.model
Interface mxICell

All Known Implementing Classes:
  mxCell

    public interface mxICell

Defines the requirements for a cell that can be used in an mxGraphModel.

Method Summary
`Object` | `clone()` Returns a clone of this cell.
`mxICell` | `getChildAt(int index)` Returns the child at the specified index.
`int` | `getChildCount()` Returns the number of child cells.
`mxICell` | `getEdgeAt(int index)` Returns the edge at the specified index in the edge array.
`int` | `getEdgeCount()` Returns the number of edges in the edge array.
`int` | `getEdgeIndex(mxICell edge)` Returns the index of the specified edge in the edge array.
`mxGeometry` | `getGeometry()` Returns the object that describes the geometry.
`String` | `getId()` Returns the Id of the cell as a string.
`int` | `getIndex(mxICell child)` Returns the index of the specified child in the child array.
`mxICell` | `getParent()` Returns the cell's parent.
`String` | `getStyle()` Returns the string that describes the style.
`mxICell` | `getTerminal(boolean source)` Returns the source or target terminal.
`Object` | `getValue()` Returns the user object of the cell.
`mxICell` | `insert(mxICell child)` Appends the specified child into the child array and updates the parent reference of the child.
`mxICell` | `insert(mxICell child, int index)` Inserts the specified child into the child array at the specified index and updates the parent reference of the child.
`mxICell` | `insertEdge(mxICell edge, boolean isOutgoing)` Inserts the specified edge into the edge array and returns the edge.
`boolean` | `isCollapsed()` Returns true if the cell is collapsed.
`boolean` | `isConnectable()` Returns true if the cell is connectable.
`boolean` | `isEdge()` Returns true if the cell is an edge.
`boolean` | `isVertex()` Returns true if the cell is a vertex.
`boolean` | `isVisible()` Returns true if the cell is visibile.
`mxICell` | `remove(int index)` Removes the child at the specified index from the child array and returns the child that was removed.
`mxICell` | `remove(mxICell child)` Removes the given child from the child array and returns it.
`mxICell` | `removeEdge(mxICell edge, boolean isOutgoing)` Removes the specified edge from the edge array and returns the edge.
`void` | `removeFromParent()` Removes the cell from its parent.
`void` | `removeFromTerminal(boolean isSource)` Removes the edge from its source or target terminal.
`void` | `setCollapsed(boolean collapsed)` Sets the collapsed state.
`void` | `setGeometry(mxGeometry geometry)` Sets the object to be used as the geometry.
`void` | `setId(String id)` Sets the Id of the cell to the given string.
`void` | `setParent(mxICell parent)` Sets the parent cell.
`void` | `setStyle(String style)` Sets the string to be used as the style.
`mxICell` | `setTerminal(mxICell terminal, boolean isSource)` Sets the source or target terminal and returns the new terminal.
`void` | `setValue(Object value)` Sets the user object of the cell.
`void` | `setVisible(boolean visible)` Specifies if the cell is visible.

Method Detail

### getId

    String getId()

  Returns the Id of the cell as a string.

  Returns:
    Returns the Id.

### setId

    void setId(String id)

  Sets the Id of the cell to the given string.

  Parameters:
    `id` - String that represents the new Id.

### getValue

    Object getValue()

  Returns the user object of the cell.

  Returns:
    Returns the user object.

### setValue

    void setValue(Object value)

  Sets the user object of the cell.

  Parameters:
    `value` - Object that represents the new value.

### getGeometry

    mxGeometry getGeometry()

  Returns the object that describes the geometry.

  Returns:
    Returns the cell geometry.

### setGeometry

    void setGeometry(mxGeometry geometry)

  Sets the object to be used as the geometry.

### getStyle

    String getStyle()

  Returns the string that describes the style.

  Returns:
    Returns the cell style.

### setStyle

    void setStyle(String style)

  Sets the string to be used as the style.

### isVertex

    boolean isVertex()

  Returns true if the cell is a vertex.

  Returns:
    Returns true if the cell is a vertex.

### isEdge

    boolean isEdge()

  Returns true if the cell is an edge.

  Returns:
    Returns true if the cell is an edge.

### isConnectable

    boolean isConnectable()

  Returns true if the cell is connectable.

  Returns:
    Returns the connectable state.

### isVisible

    boolean isVisible()

  Returns true if the cell is visibile.

  Returns:
    Returns the visible state.

### setVisible

    void setVisible(boolean visible)

  Specifies if the cell is visible.

  Parameters:
    `visible` - Boolean that specifies the new visible state.

### isCollapsed

    boolean isCollapsed()

  Returns true if the cell is collapsed.

  Returns:
    Returns the collapsed state.

### setCollapsed

    void setCollapsed(boolean collapsed)

  Sets the collapsed state.

  Parameters:
    `collapsed` - Boolean that specifies the new collapsed state.

### getParent

    mxICell getParent()

  Returns the cell's parent.

  Returns:
    Returns the parent cell.

### setParent

    void setParent(mxICell parent)

  Sets the parent cell.

  Parameters:
    `parent` - Cell that represents the new parent.

### getTerminal

    mxICell getTerminal(boolean source)

  Returns the source or target terminal.

  Parameters:
    `source` - Boolean that specifies if the source terminal should be returned.
  Returns:
    Returns the source or target terminal.

### setTerminal

    mxICell setTerminal(mxICell terminal,
                        boolean isSource)

  Sets the source or target terminal and returns the new terminal.

  Parameters:
    `terminal` - Cell that represents the new source or target terminal.
    `isSource` - Boolean that specifies if the source or target terminal should be set.
  Returns:
    Returns the new terminal.

### getChildCount

    int getChildCount()

  Returns the number of child cells.

  Returns:
    Returns the number of children.

### getIndex

    int getIndex(mxICell child)

  Returns the index of the specified child in the child array.

  Parameters:
    `child` - Child whose index should be returned.
  Returns:
    Returns the index of the given child.

### getChildAt

    mxICell getChildAt(int index)

  Returns the child at the specified index.

  Parameters:
    `index` - Integer that specifies the child to be returned.
  Returns:
    Returns the child at the given index.

### insert

    mxICell insert(mxICell child)

  Appends the specified child into the child array and updates the parent reference of the child. Returns the appended child.

  Parameters:
    `child` - Cell to be appended to the child array.
  Returns:
    Returns the new child.

### insert

    mxICell insert(mxICell child,
                   int index)

  Inserts the specified child into the child array at the specified index and updates the parent reference of the child. Returns the inserted child.

  Parameters:
    `child` - Cell to be inserted into the child array.
    `index` - Integer that specifies the index at which the child should be inserted into the child array.
  Returns:
    Returns the new child.

### remove

    mxICell remove(int index)

  Removes the child at the specified index from the child array and returns the child that was removed. Will remove the parent reference of the child.

  Parameters:
    `index` - Integer that specifies the index of the child to be removed.
  Returns:
    Returns the child that was removed.

### remove

    mxICell remove(mxICell child)

  Removes the given child from the child array and returns it. Will remove the parent reference of the child.

  Parameters:
    `child` - Cell that represents the child to be removed.
  Returns:
    Returns the child that was removed.

### removeFromParent

    void removeFromParent()

  Removes the cell from its parent.

### getEdgeCount

    int getEdgeCount()

  Returns the number of edges in the edge array.

  Returns:
    Returns the number of edges.

### getEdgeIndex

    int getEdgeIndex(mxICell edge)

  Returns the index of the specified edge in the edge array.

  Parameters:
    `edge` - Cell whose index should be returned.
  Returns:
    Returns the index of the given edge.

### getEdgeAt

    mxICell getEdgeAt(int index)

  Returns the edge at the specified index in the edge array.

  Parameters:
    `index` - Integer that specifies the index of the edge to be returned.
  Returns:
    Returns the edge at the given index.

### insertEdge

    mxICell insertEdge(mxICell edge,
                       boolean isOutgoing)

  Inserts the specified edge into the edge array and returns the edge. Will update the respective terminal reference of the edge.

  Parameters:
    `edge` - Cell to be inserted into the edge array.
    `isOutgoing` - Boolean that specifies if the edge is outgoing.
  Returns:
    Returns the new edge.

### removeEdge

    mxICell removeEdge(mxICell edge,
                       boolean isOutgoing)

  Removes the specified edge from the edge array and returns the edge. Will remove the respective terminal reference from the edge.

  Parameters:
    `edge` - Cell to be removed from the edge array.
    `isOutgoing` - Boolean that specifies if the edge is outgoing.
  Returns:
    Returns the edge that was removed.

### removeFromTerminal

    void removeFromTerminal(boolean isSource)

  Removes the edge from its source or target terminal.

  Parameters:
    `isSource` - Boolean that specifies if the edge should be removed from its source or target terminal.

### clone

    Object clone()
                 throws CloneNotSupportedException

  Returns a clone of this cell.

  Returns:
    Returns a clone of this cell.
  Throws:
    `CloneNotSupportedException`

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Copyright (c) 2010 Gaudenz Alder. All rights reserved.