Package com.espertech.esper.view.window

Examples of com.espertech.esper.view.window.IStreamRandomAccess

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* Utility methods to deal with chains of views, and for merge/group-by views.
*/
public class ViewServiceHelper
{
    public static IStreamRandomAccess getOptPreviousExprRandomAccess(AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) {
        IStreamRandomAccess randomAccess = null;
        if (agentInstanceViewFactoryContext.getPreviousNodeGetter() != null)
        {
            RandomAccessByIndexGetter getter = (RandomAccessByIndexGetter) agentInstanceViewFactoryContext.getPreviousNodeGetter();
            randomAccess = new IStreamRandomAccess(getter);
            getter.updated(randomAccess);
        }
        return randomAccess;
    }
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* Utility methods to deal with chains of views, and for merge/group-by views.
*/
public class ViewServiceHelper
{
    public static IStreamRandomAccess getOptPreviousExprRandomAccess(AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) {
        IStreamRandomAccess randomAccess = null;
        if (agentInstanceViewFactoryContext.getPreviousNodeGetter() != null)
        {
            RandomAccessByIndexGetter getter = (RandomAccessByIndexGetter) agentInstanceViewFactoryContext.getPreviousNodeGetter();
            randomAccess = new IStreamRandomAccess(getter);
            getter.updated(randomAccess);
        }
        return randomAccess;
    }
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        }
        return null;
    }

    public static IStreamRandomAccess getOptPreviousExprRandomAccess(AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) {
        IStreamRandomAccess randomAccess = null;
        if (agentInstanceViewFactoryContext.getPreviousNodeGetter() != null)
        {
            RandomAccessByIndexGetter getter = (RandomAccessByIndexGetter) agentInstanceViewFactoryContext.getPreviousNodeGetter();
            randomAccess = new IStreamRandomAccess(getter);
            getter.updated(randomAccess);
        }
        return randomAccess;
    }
View Full Code Here
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* Utility methods to deal with chains of views, and for merge/group-by views.
*/
public class ViewServiceHelper
{
    public static IStreamRandomAccess getOptPreviousExprRandomAccess(AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) {
        IStreamRandomAccess randomAccess = null;
        if (agentInstanceViewFactoryContext.getPreviousNodeGetter() != null)
        {
            RandomAccessByIndexGetter getter = (RandomAccessByIndexGetter) agentInstanceViewFactoryContext.getPreviousNodeGetter();
            randomAccess = new IStreamRandomAccess(getter);
            getter.updated(randomAccess);
        }
        return randomAccess;
    }
View Full Code Here
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* Utility methods to deal with chains of views, and for merge/group-by views.
*/
public class ViewServiceHelper
{
    public static IStreamRandomAccess getOptPreviousExprRandomAccess(AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) {
        IStreamRandomAccess randomAccess = null;
        if (agentInstanceViewFactoryContext.getPreviousNodeGetter() != null)
        {
            RandomAccessByIndexGetter getter = (RandomAccessByIndexGetter) agentInstanceViewFactoryContext.getPreviousNodeGetter();
            randomAccess = new IStreamRandomAccess(getter);
            getter.updated(randomAccess);
        }
        return randomAccess;
    }
View Full Code Here
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        }
        return null;
    }

    public static IStreamRandomAccess getOptPreviousExprRandomAccess(AgentInstanceViewFactoryChainContext agentInstanceViewFactoryContext) {
        IStreamRandomAccess randomAccess = null;
        if (agentInstanceViewFactoryContext.getPreviousNodeGetter() != null)
        {
            RandomAccessByIndexGetter getter = (RandomAccessByIndexGetter) agentInstanceViewFactoryContext.getPreviousNodeGetter();
            randomAccess = new IStreamRandomAccess(getter);
            getter.updated(randomAccess);
        }
        return randomAccess;
    }
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Related Classes of com.espertech.esper.view.window.IStreamRandomAccess

  • com.espertech.esper.view.ViewServiceHelper
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