eZ Components 2007.2beta1

Getting Started

Archive (1.2.4)
Authentication (1.1beta1)
AuthenticationDatabaseTiein (1.1beta1)
Base (1.4beta1)
Cache (1.3beta1)
Configuration (1.2)
ConsoleTools (1.3.1)
Database (1.3.2)
DatabaseSchema (1.3beta1)
Debug (1.1)
EventLog (1.2beta1)
EventLogDatabaseTiein (1.0.2)
Execution (1.1beta1)
Feed (1.0beta1)
File (1.2beta1)
Graph (1.2beta1)
GraphDatabaseTiein (1.0)
ImageAnalysis (1.1.2)
ImageConversion (1.3.1)
Mail (1.4beta1)
PersistentObject (1.3.2)
PersistentObjectDatabaseSchemaTiein (1.2.1)
PhpGenerator (1.0.4)
SignalSlot (1.1)
SystemInformation (1.0.5)
Template (1.2)
Translation (1.1.5)
TranslationCacheTiein (1.1.2)
Tree (1.0beta1)
TreeDatabaseTiein (1.0beta1)
TreePersistentObjectTiein (1.0beta1)
Url (1.2beta1)
UserInput (1.2beta1)
Webdav (1.0beta1)
Workflow (1.1beta1)
WorkflowDatabaseTiein (1.1beta1)
WorkflowEventLogTiein (1.1beta1)

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Interface for visitor implementations that want to process a workflow using the Visitor design pattern. [source]

visit() is called on each of the nodes in the workflow in a top-down, depth-first fashion.

Start the processing of the workflow by calling accept() on the workflow passing the visitor object as the sole parameter.

public bool

visit(
$visitable )

Visit the $visitable.

bool visit( ezcWorkflowVisitable $visitable )

Visit the $visitable.

Each node in the graph is visited once.

Name	Type	Description
`$visitable`	ezcWorkflowVisitable

Last updated: Wed, 28 Nov 2007