| Flow | 
 
 Flow is the runtime representation of a Faces Flow. 
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| FlowCallNode | 
 A flow call node. 
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| FlowHandler | 
 
 FlowHandler is the main entry point that enables the runtime to
 interact with the faces flows feature. 
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| FlowHandlerFactory | 
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| FlowHandlerFactoryWrapper | 
 FlowHandlerFactoryWrapper provides a simple implementation of  FlowHandlerFactory that can be
 subclassed by developers wishing to provide specialized behavior to an existing  FlowHandlerFactory instance.  
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| FlowNode | 
 
 FlowNode is the base class for all nodes in a faces flow graph. 
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| MethodCallNode | 
 
 Represents a method call node in the flow graph. 
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| Parameter | 
 
 Represents a parameter in any of several places where parameters are needed when processing flows. 
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| ReturnNode | 
 
 Represents a return node in the flow graph. 
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| SwitchCase | 
 
 Represents a case within a switch node in the flow graph. 
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| SwitchNode | 
 
 Represents a switch node in the flow graph. 
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| ViewNode | 
 
 ViewNode is the class that represents a VDL view in a faces flow graph. 
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