@Override public OperatorStateCheckpointOutputStream getRawOperatorStateOutput() throws Exception { if (null == operatorStateCheckpointOutputStream) { operatorStateCheckpointOutputStream = new OperatorStateCheckpointOutputStream(openAndRegisterNewStream()); } return operatorStateCheckpointOutputStream; }
@Override public OperatorStateCheckpointOutputStream getRawOperatorStateOutput() throws Exception { if (null == operatorStateCheckpointOutputStream) { operatorStateCheckpointOutputStream = new OperatorStateCheckpointOutputStream(openAndRegisterNewStream()); } return operatorStateCheckpointOutputStream; }
@Override public OperatorStateCheckpointOutputStream getRawOperatorStateOutput() throws Exception { if (null == operatorStateCheckpointOutputStream) { operatorStateCheckpointOutputStream = new OperatorStateCheckpointOutputStream(openAndRegisterNewStream()); } return operatorStateCheckpointOutputStream; }
@Override public OperatorStateCheckpointOutputStream getRawOperatorStateOutput() throws Exception { if (null == operatorStateCheckpointOutputStream) { operatorStateCheckpointOutputStream = new OperatorStateCheckpointOutputStream(openAndRegisterNewStream()); } return operatorStateCheckpointOutputStream; }
@Override public KeyedStateCheckpointOutputStream getRawKeyedOperatorStateOutput() throws Exception { if (null == keyedStateCheckpointOutputStream) { Preconditions.checkState(keyGroupRange != KeyGroupRange.EMPTY_KEY_GROUP_RANGE, "Not a keyed operator"); keyedStateCheckpointOutputStream = new KeyedStateCheckpointOutputStream(openAndRegisterNewStream(), keyGroupRange); } return keyedStateCheckpointOutputStream; }
@Override public KeyedStateCheckpointOutputStream getRawKeyedOperatorStateOutput() throws Exception { if (null == keyedStateCheckpointOutputStream) { Preconditions.checkState(keyGroupRange != KeyGroupRange.EMPTY_KEY_GROUP_RANGE, "Not a keyed operator"); keyedStateCheckpointOutputStream = new KeyedStateCheckpointOutputStream(openAndRegisterNewStream(), keyGroupRange); } return keyedStateCheckpointOutputStream; }
@Override public KeyedStateCheckpointOutputStream getRawKeyedOperatorStateOutput() throws Exception { if (null == keyedStateCheckpointOutputStream) { Preconditions.checkState(keyGroupRange != KeyGroupRange.EMPTY_KEY_GROUP_RANGE, "Not a keyed operator"); keyedStateCheckpointOutputStream = new KeyedStateCheckpointOutputStream(openAndRegisterNewStream(), keyGroupRange); } return keyedStateCheckpointOutputStream; }
@Override public KeyedStateCheckpointOutputStream getRawKeyedOperatorStateOutput() throws Exception { if (null == keyedStateCheckpointOutputStream) { Preconditions.checkState(keyGroupRange != KeyGroupRange.EMPTY_KEY_GROUP_RANGE, "Not a keyed operator"); keyedStateCheckpointOutputStream = new KeyedStateCheckpointOutputStream(openAndRegisterNewStream(), keyGroupRange); } return keyedStateCheckpointOutputStream; }