Uses of Class
com.espertech.esper.epl.spec.ViewSpec

Packages that use ViewSpec
com.espertech.esper.epl.spec Contains EPL statement specification classes define the constructs that make up an EPL statement, such as the list of items in the select clause, the insert-into stream name and property names etc. 
com.espertech.esper.view View infrastructure concerned with view creation and destroy, cloning and hooking views trees into filtering. 
 

Uses of ViewSpec in com.espertech.esper.epl.spec
 

Methods in com.espertech.esper.epl.spec that return types with arguments of type ViewSpec
 List<ViewSpec> StreamSpecBase.getViewSpecs()
          Returns view definitions to use to construct views to derive data on stream.
 List<ViewSpec> StreamSpec.getViewSpecs()
          Returns views definitions onto the stream
 List<ViewSpec> CreateWindowDesc.getViewSpecs()
          Returns the view specifications.
 

Constructor parameters in com.espertech.esper.epl.spec with type arguments of type ViewSpec
CreateWindowDesc(String windowName, List<ViewSpec> viewSpecs)
          Ctor.
DBStatementStreamSpec(String optionalStreamName, List<ViewSpec> viewSpecs, String databaseName, String sqlWithSubsParams, String metadataSQL)
          Ctor.
FilterStreamSpecCompiled(FilterSpecCompiled filterSpec, List<ViewSpec> viewSpecs, String optionalStreamName, boolean isUnidirectional)
          Ctor.
FilterStreamSpecRaw(FilterSpecRaw rawFilterSpec, List<ViewSpec> viewSpecs, String optionalStreamName, boolean isUnidirectional)
          Ctor.
MethodStreamSpec(String optionalStreamName, List<ViewSpec> viewSpecs, String ident, String className, String methodName, List<ExprNode> expressions)
          Ctor.
NamedWindowConsumerStreamSpec(String windowName, String optionalAsName, List<ViewSpec> viewSpecs, List<ExprNode> filterExpressions, boolean isUnidirectional)
          Ctor.
PatternStreamSpecCompiled(EvalNode evalNode, Map<String,Pair<EventType,String>> taggedEventTypes, List<ViewSpec> viewSpecs, String optionalStreamName, boolean isUnidirectional)
          Ctor.
PatternStreamSpecRaw(EvalNode evalNode, List<ViewSpec> viewSpecs, String optionalStreamName, boolean isUnidirectional)
          Ctor.
StreamSpecBase(String optionalStreamName, List<ViewSpec> viewSpecs, boolean isUnidirectional)
          Ctor.
 

Uses of ViewSpec in com.espertech.esper.view
 

Method parameters in com.espertech.esper.view with type arguments of type ViewSpec
protected static void ViewServiceHelper.addMergeViews(List<ViewSpec> specifications)
          Add merge views for any views in the chain requiring a merge (group view).
 ViewFactoryChain ViewServiceImpl.createFactories(int streamNum, EventType parentEventType, List<ViewSpec> viewSpecDefinitions, StatementContext context)
           
 ViewFactoryChain ViewService.createFactories(int streamNum, EventType parentEventType, List<ViewSpec> viewSpecList, StatementContext context)
          Returns a chain of view factories that can be used to obtain the final event type, and that can later be used to actually create the chain of views or reuse existing views.
static List<ViewFactory> ViewServiceHelper.instantiateFactories(int streamNum, List<ViewSpec> viewSpecList, StatementContext statementContext)
          Given a list of view specifications obtained from by parsing this method instantiates a list of view factories.
 


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