Package org.jgrapht.util

Non-graph-specific data structures, algorithms, and utilities used by JGraphT.

See: Description

Interface Summary

Interface	Description
PrefetchIterator.NextElementFunctor<EE>	A functor for the calculation of the next element.
WeightCombiner	Binary operator for edge weights.

Class Summary

Class	Description
ArrayUnenforcedSet<E>	Helper for efficiently representing small sets whose elements are known to be unique by construction, implying we don't need to enforce the uniqueness property in the data structure itself.
FibonacciHeap<T>	This class implements a Fibonacci heap data structure.
FibonacciHeapNode<T>	Implements a node of the Fibonacci heap.
GenericFibonacciHeap<K,T>	A Fibonacci heap data structure with a custom comparator.
MathUtil	Math Utilities.
ModifiableInteger	The ModifiableInteger class wraps a value of the primitive type int in an object, similarly to Integer.
PrefetchIterator<E>	Utility class to help implement an iterator/enumerator in which the hasNext() method needs to calculate the next elements ahead of time.
SupplierUtil	Helper class for suppliers.
TypeUtil	TypeUtil isolates type-unsafety so that code which uses it for legitimate reasons can stay warning-free.
WeightedUnmodifiableSet<E>	Implementation of a weighted, unmodifiable set.

Package org.jgrapht.util Description

Non-graph-specific data structures, algorithms, and utilities used by JGraphT.