Package gumbo.util.state

Interface Summary

StatePolicy	An interface for imposing a policy for state value assurance and transition, with state values consisting of non-null "state flag" objects.
StateSet	A set representing a state value containing none or more non-null "state flag" objects.

Class Summary

AbsoluteStateMerger	A state merger that updates the output state according to the current value of all its input states, which is effectively an or'ing of the input state flags.
AbstractStatePolicy	Abstract base class for implementing state assurance policies, which only involve flag type and state value checking.
AbstractStateSet	A full implementation of the StateSet interface.
AbstractStateTrigger	Deprecated. StateSet has no events.
AllTests
DeltaStateMerger	A state merger that updates the output state according to the changes in each received input state.
ObjectFlag	An immutable state flag that represents a target object (instance).
StateFlag	An abstract convenience class for immutable state flags in a state value.
StateFlags	Constants and utilities related to the use of objects in collections as state flags.
StateFlagsTest
StateMerger	Base class for filters that merge (combine) input states into a single composite output state.
States
States.ImmutableStateSet	Immutable wrapper for a target state set.
StateSetField
StateSetField.EventIn
StateSetField.EventInOut
StateSetField.EventOut
StateSetTest
TypeFlag	An immutable state flag that represents a target type (Class).