net.sourceforge.e4graph
Interface DoubleVertex
- All Superinterfaces:
- Vertex
- public interface DoubleVertex
- extends Vertex
The DoubleVertex class provides the abstraction of a vertex
which stores a double value.
- Author:
- Ryan Shaw
Method Summary |
double |
getDouble()
Returns the double-precision floating-point value of this vertex. |
void |
setDouble(double value)
Sets the double-precision floating-point value of this vertex. |
Methods inherited from interface net.sourceforge.e4graph.Vertex |
close, delete, get, getIndex, getName, getNode, getStorage, getUniqueID, isClosed, set, setName |
getDouble
public double getDouble()
throws E4GraphException
- Returns the double-precision floating-point value of this vertex.
- Returns:
- the value of this vertex
- Throws:
E4GraphException
- if the vertex is closed
setDouble
public void setDouble(double value)
throws E4GraphException
- Sets the double-precision floating-point value of this vertex.
- Parameters:
value
- the new value of this vertex- Throws:
E4GraphException
- if the vertex is closed
Copyright (c) 2001, Silver Egg Technology Co., Ltd.