@InterfaceAudience.Private @InterfaceStability.Evolving public abstract class ProcedurePrepareLatch extends java.lang.Object
Modifier and Type | Class and Description |
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protected static class |
ProcedurePrepareLatch.CompatibilityLatch |
Constructor and Description |
---|
ProcedurePrepareLatch() |
Modifier and Type | Method and Description |
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abstract void |
await() |
protected abstract void |
countDown(Procedure proc) |
static ProcedurePrepareLatch |
createLatch() |
static boolean |
hasProcedureSupport() |
protected static void |
releaseLatch(ProcedurePrepareLatch latch,
Procedure proc) |
public static ProcedurePrepareLatch createLatch()
public static boolean hasProcedureSupport()
protected abstract void countDown(Procedure proc)
public abstract void await() throws java.io.IOException
java.io.IOException
protected static void releaseLatch(ProcedurePrepareLatch latch, Procedure proc)