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public interface GraphIterator
An extension of the Iterator interface specific to iteration of graph elements.
| Method Summary | |
|---|---|
int |
getIterationTypes()
Get the types of elements possibly contained in this Iterator. |
Subgraph |
getSubgraphRoot()
Get the root of this Iterator. |
Element |
nextGraphElement()
A convenience method that should just return a cast of a call to nextElement() |
| Methods inherited from interface java.util.Iterator |
|---|
hasNext, next, remove |
| Method Detail |
|---|
Subgraph getSubgraphRoot()
int getIterationTypes()
GrappaConstants.NODE,
GrappaConstants.EDGE,
GrappaConstants.SUBGRAPH
Element nextGraphElement()
throws java.util.NoSuchElementException
java.util.NoSuchElementException - whenever the Iterator has no more
elements.
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