- All Superinterfaces:
- com.port80.util.attr.IAttrTable, IGraphElement
- public interface IVertex
- extends IGraphElement
graph vertex interface.
. Each vertex have a set of incoming edges, a set of outgoing edges
and an attribute table.
. Attribute registry
Vertex are usually created by a VertexFactory. The
VertexFactory maintain an attribute registry for the type of
vertex it created. Clients that invent their own attributes
should register the attribute name with the Vertex class and
check for conflicts during initialization.
. No checking for valid attribute name is done when accessing the
attribute table for the vertex.
|
Method Summary |
void |
addIn(IEdge e)
|
void |
addIn(IEdge e,
int n)
|
void |
addOut(IEdge e)
|
void |
addOut(IEdge e,
int n)
|
void |
addPort(java.lang.String port)
|
void |
clearEdges()
|
void |
clearLayout()
|
IEdge[] |
edges()
The set of all edges. |
java.util.List |
findEdgesFrom(IVertex v,
java.util.List ret)
|
java.util.List |
findEdgesFrom(IVertex v,
java.lang.String attrname,
java.util.List ret)
|
java.util.List |
findEdgesTo(IVertex v,
java.util.List ret)
|
java.util.List |
findEdgesTo(IVertex v,
java.lang.String attrname,
java.util.List ret)
|
java.util.List |
findIns(java.lang.String attrname,
java.util.List ret)
Find edge with the given attribute. |
java.util.List |
findOuts(java.lang.String attrname,
java.util.List ret)
|
IGraph |
getParent()
|
IEdge[] |
ins()
|
int |
inSize()
|
boolean |
isReachable(IVertex v)
|
java.util.Set |
neighbours()
Set of directly conected vertex. |
IEdge[] |
outs()
|
int |
outSize()
|
java.util.Set |
reachable()
|
boolean |
removeIn(IEdge e)
|
IEdge |
removeIn(int n)
|
int |
removeInsFrom(IVertex head)
|
boolean |
removeOut(IEdge e)
|
IEdge |
removeOut(int n)
|
int |
removeOutsTo(IVertex head)
|
void |
setParent(IGraph parent)
|
| Methods inherited from interface com.port80.util.attr.IAttrTable |
attrKeySet, clearAttrs, getAttr, getAttrAsString, getAttrBool, getAttrBool, getAttrCached, getAttrDouble, getAttrDouble, getAttrFloat, getAttrFloat, getAttrInt, getAttrInt, getAttrLong, getAttrLong, getAttrRegistry, getAttrString, hasAttr, removeAttr, removeUnregisteredAttrs, setAttr, setAttr, setAttr, setAttr, setAttr, setAttr, setAttrFromString |
getParent
public IGraph getParent()
setParent
public void setParent(IGraph parent)
addPort
public void addPort(java.lang.String port)
edges
public IEdge[] edges()
- The set of all edges.
NOTE: The set returned should be considered read only. Add or
remove of edges should use method provided by the Edge class.
ins
public IEdge[] ins()
outs
public IEdge[] outs()
inSize
public int inSize()
outSize
public int outSize()
addIn
public void addIn(IEdge e)
addOut
public void addOut(IEdge e)
addIn
public void addIn(IEdge e,
int n)
addOut
public void addOut(IEdge e,
int n)
removeIn
public IEdge removeIn(int n)
removeOut
public IEdge removeOut(int n)
removeIn
public boolean removeIn(IEdge e)
removeOut
public boolean removeOut(IEdge e)
removeInsFrom
public int removeInsFrom(IVertex head)
removeOutsTo
public int removeOutsTo(IVertex head)
findIns
public java.util.List findIns(java.lang.String attrname,
java.util.List ret)
- Find edge with the given attribute.
findOuts
public java.util.List findOuts(java.lang.String attrname,
java.util.List ret)
findEdgesTo
public java.util.List findEdgesTo(IVertex v,
java.lang.String attrname,
java.util.List ret)
findEdgesFrom
public java.util.List findEdgesFrom(IVertex v,
java.lang.String attrname,
java.util.List ret)
findEdgesTo
public java.util.List findEdgesTo(IVertex v,
java.util.List ret)
findEdgesFrom
public java.util.List findEdgesFrom(IVertex v,
java.util.List ret)
clearEdges
public void clearEdges()
clearLayout
public void clearLayout()
neighbours
public java.util.Set neighbours()
- Set of directly conected vertex.
NOTE: The set returned should be considered read only. Add or
remove of neighours should be done by add/remove edges.
reachable
public java.util.Set reachable()
isReachable
public boolean isReachable(IVertex v)
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