Package com.almworks.jira.structure.api.forest

Interface Summary

Forest	Forest interface provides access to a data structure that stores issue hierarchy (the hierarchy is a sequence of tree structures, a forest).
ForestAccessor	ForestAccessor is an interface that allows changing forests within ForestTransaction.
ForestChangeEventHandler	This interface may be used to collect additional information while forest changes are being made.
ForestFoldControl	ForestFoldControl is an auxiliary object passed to ForestParentChildrenClosure for control of the iteration over a forest done by Forest.foldUpwards(com.almworks.jira.structure.api.forest.ForestParentChildrenClosure).
ForestParentChildrenClosure<T,C>	Implement this interface to efficiently process a forest in a bottom-up style with Forest.foldUpwards(com.almworks.jira.structure.api.forest.ForestParentChildrenClosure).
ForestParentChildrenVisitor	Used to iterate over a forest - see Forest.visitParentChildrenUpwards(com.almworks.jira.structure.api.forest.ForestParentChildrenVisitor).
ForestTransaction<T>	Implement this interface to define a single transaction on the forests.

Class Summary

ForestOp	A ForestOp represents a single operation on a forest, such as move or delete.
ForestOp.Add	Represents the add operation.
ForestOp.Move	Represents move operation.
ForestOp.Remove	Represents the remove operation.
ForestParentChildrenListClosure<T>	This is a utility implementation of ForestParentChildrenClosure that collects the results of processing sub-issues into a list.
ForestUpdate	ForestUpdate represents information about what the client code needs to do to bring their version of some structure's forest to the some newer version.
ForestUpdate.Empty	Empty update means that nothing needs to be done and the client code has the latest version of the forest.
ForestUpdate.Full	The full update contains the whole forest.
ForestUpdate.Incremental	Incremental update means that the client code should apply a series of transformations to bring their version of the forest to the latest version.