public abstract class Connection
extends java.lang.Object
Modifier and Type | Method and Description |
---|---|
ArcInst |
getArc()
Method to return the ArcInst on this Connection.
|
abstract int |
getEndIndex()
Method to determine the index of this Connection on its ArcInst.
|
abstract EPoint |
getLocation()
Method to return the location on this Connection.
|
abstract PortInst |
getPortInst()
Method to return the PortInst on this Connection.
|
abstract boolean |
isArrowed()
Method to tell whether this connection is arrowed.
|
abstract boolean |
isExtended()
Method to tell whether this connection is extended.
|
abstract boolean |
isNegated()
Method to tell whether this connection is negated.
|
abstract void |
setArrowed(boolean state)
Method to set whether this connection is arrowed.
|
abstract void |
setExtended(boolean e)
Method to set whether this connection is extended.
|
abstract void |
setNegated(boolean negated)
Method to set whether this connection is negated.
|
public ArcInst getArc()
public abstract PortInst getPortInst()
public abstract EPoint getLocation()
public abstract boolean isArrowed()
public abstract void setArrowed(boolean state)
state
- true to set that end of this arc to be arrowed.public abstract boolean isExtended()
public abstract void setExtended(boolean e)
e
- true to set that end of this arc to be extended.public abstract boolean isNegated()
public abstract void setNegated(boolean negated)
negated
- true if this connection is negated.public abstract int getEndIndex()