Package com.espertech.esper.view.window

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


* 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


* 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

        }
        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

* 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

* 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

        }
        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

TOP

Related Classes of com.espertech.esper.view.window.IStreamRandomAccess

Copyright © 2018 www.massapicom. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.