Eclipse Platform
Release 3.1

Uses of Class
org.eclipse.core.expressions.Expression

Packages that use Expression
org.eclipse.core.expressions Application programming interfaces for the expression language.  
org.eclipse.ui Application programming interfaces for interaction with and extension of the Eclipse Platform User Interface.  
org.eclipse.ui.contexts Provides support for integrating contexts into the Eclipse workbench. 
org.eclipse.ui.handlers Provides support for integrating handlers into the Eclipse workbench. 
 

Uses of Expression in org.eclipse.core.expressions
 

Fields in org.eclipse.core.expressions declared as Expression
static Expression Expression.TRUE
          The expression corresponding to EvaluationResult.TRUE.
static Expression Expression.FALSE
          The expression corresponding to EvaluationResult.FALSE.
 

Methods in org.eclipse.core.expressions that return Expression
 Expression ExpressionConverter.perform(IConfigurationElement root)
          Converts the tree of configuration elements represented by the given root element and returns a corresponding expression tree.
abstract  Expression ElementHandler.create(ExpressionConverter converter, IConfigurationElement config)
          Creates the corresponding expression for the given configuration element.
 

Uses of Expression in org.eclipse.ui
 

Subclasses of Expression in org.eclipse.ui
 class ActiveShellExpression
           An expression that checks the active shell variable.
 class LegacyHandlerSubmissionExpression
           An expression encapsulating all of the information from legacy handler submissions.
 

Uses of Expression in org.eclipse.ui.contexts
 

Methods in org.eclipse.ui.contexts with parameters of type Expression
 IContextActivation IContextService.activateContext(String contextId, Expression expression, int sourcePriorities)
           Activates the given context within the context of this service.
 

Uses of Expression in org.eclipse.ui.handlers
 

Methods in org.eclipse.ui.handlers with parameters of type Expression
 IHandlerActivation IHandlerService.activateHandler(String commandId, IHandler handler, Expression expression, int sourcePriorities)
           Activates the given handler within the context of this service.
 


Eclipse Platform
Release 3.1

Guidelines for using Eclipse APIs.

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