Interface CDOUpdatable

All Known Subinterfaces:
CDONet4jSession, CDOSession, CDOSession, CDOTransaction, CDOView, InternalCDOSession, InternalCDOTransaction, InternalCDOView
All Known Implementing Classes:
CDOPushTransaction

public interface CDOUpdatable
Represents facilities that can receive passive updates.
Since:
3.0
Author:
Eike Stepper
No Implement
This interface is not intended to be implemented by clients.
No Extend
This interface is not intended to be extended by clients.
  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final long
     
  • Method Summary

    Modifier and Type
    Method
    Description
    long
    Returns the time stamp of the last commit operation.
    boolean
    runAfterUpdate(long updateTime, Runnable runnable)
     
    void
    waitForUpdate(long updateTime)
    Blocks the calling thread until a commit operation with the given time stamp (or higher) has occurred.
    boolean
    waitForUpdate(long updateTime, long timeoutMillis)
    Blocks the calling thread until a commit operation with the given time stamp (or higher) has occurred or the given timeout has expired.
  • Field Details

  • Method Details

    • getLastUpdateTime

      long getLastUpdateTime()
      Returns the time stamp of the last commit operation. May not be accurate if passive updates are disabled.
    • waitForUpdate

      void waitForUpdate(long updateTime)
      Blocks the calling thread until a commit operation with the given time stamp (or higher) has occurred.
      Parameters:
      updateTime - the time stamp of the update to wait for in milliseconds since Unix epoch.
    • waitForUpdate

      boolean waitForUpdate(long updateTime, long timeoutMillis)
      Blocks the calling thread until a commit operation with the given time stamp (or higher) has occurred or the given timeout has expired.
      Parameters:
      updateTime - the time stamp of the update to wait for in milliseconds since Unix epoch.
      timeoutMillis - the maximum number of milliseconds to wait for the update to occur, or NO_TIMEOUT to wait indefinitely.
      Returns:
      true if the specified commit operation has occurred within the given timeout period, false otherwise.
    • runAfterUpdate

      boolean runAfterUpdate(long updateTime, Runnable runnable)
      Since:
      4.3