Package deltix.qsrv.hf.tickdb.pub

Class TickDBHelper

  • public abstract class TickDBHelper
extends java.lang.Object

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected static deltix.gflog.Log LOG  

    • Constructor Summary

      Constructors 
      Constructor Description
      TickDBHelper()  

    • Method Summary

      All Methods Static Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method Description
      static RecordClassDescriptor[] catTypes​(TickStream... streams)  
      static deltix.data.stream.MessageSource<deltix.timebase.api.messages.L2SnapshotMessageInfo> selectSnapshots​(TypeLoader typeLoader, long timestamp, long tracebackTimeRange, long tracebackMessageCount, deltix.qsrv.hf.pub.InstrumentIdentity[] entities, TickStream... streams)
      Deprecated.
      static deltix.data.stream.MessageSource<deltix.timebase.api.messages.L2SnapshotMessageInfo> selectSnapshots​(TypeLoader typeLoader, long timestamp, deltix.qsrv.hf.pub.InstrumentIdentity[] entities, TickStream... streams)
      Deprecated.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • LOG

        protected static final deltix.gflog.Log LOG

    • Constructor Detail

      • TickDBHelper

        public TickDBHelper()

    • Method Detail

      • selectSnapshots

        @Deprecated
public static deltix.data.stream.MessageSource<deltix.timebase.api.messages.L2SnapshotMessageInfo> selectSnapshots​(TypeLoader typeLoader,
                                                                                                                   long timestamp,
                                                                                                                   deltix.qsrv.hf.pub.InstrumentIdentity[] entities,
                                                                                                                   TickStream... streams)
                                                                                                            throws java.lang.Exception
        Deprecated.
        Throws:
        java.lang.Exception

      • selectSnapshots

        @Deprecated
public static deltix.data.stream.MessageSource<deltix.timebase.api.messages.L2SnapshotMessageInfo> selectSnapshots​(TypeLoader typeLoader,
                                                                                                                   long timestamp,
                                                                                                                   long tracebackTimeRange,
                                                                                                                   long tracebackMessageCount,
                                                                                                                   deltix.qsrv.hf.pub.InstrumentIdentity[] entities,
                                                                                                                   TickStream... streams)
                                                                                                            throws java.lang.Exception
        Deprecated.
        Throws:
        java.lang.Exception