Package org.apache.bookkeeper.mledger.intercept

Interface ManagedLedgerInterceptor

  • @LimitedPrivate
@Stable
public interface ManagedLedgerInterceptor
    Interceptor for ManagedLedger.

    • Method Detail

      • beforeAddEntry

        OpAddEntry beforeAddEntry​(OpAddEntry op,
                          int numberOfMessages)
        Intercept an OpAddEntry and return an OpAddEntry.
        Parameters:
        op - an OpAddEntry to be intercepted.
        numberOfMessages -
        Returns:
        an OpAddEntry.

      • onManagedLedgerPropertiesInitialize

        void onManagedLedgerPropertiesInitialize​(java.util.Map<java.lang.String,​java.lang.String> propertiesMap)
        Intercept when ManagedLedger is initialized.
        Parameters:
        propertiesMap - map of properties.

      • onManagedLedgerLastLedgerInitialize

        java.util.concurrent.CompletableFuture<java.lang.Void> onManagedLedgerLastLedgerInitialize​(java.lang.String name,
                                                                                           org.apache.bookkeeper.client.LedgerHandle ledgerHandle)
        Intercept when ManagedLedger is initialized.
        Parameters:
        name - name of ManagedLedger
        ledgerHandle - a LedgerHandle.

      • onUpdateManagedLedgerInfo

        void onUpdateManagedLedgerInfo​(java.util.Map<java.lang.String,​java.lang.String> propertiesMap)
        Parameters:
        propertiesMap - map of properties.