@Override public void init(Context context) { String leftStoreName = joinOpSpec.getLeftOpId(); leftStreamState = (KeyValueStore<Object, TimestampedValue<Object>>) context.getTaskContext().getStore(leftStoreName); // user-defined joinFn should only be initialized once, so we do it only in left partial join function. joinFn.init(context); }
@Override public void init(Context context) { String leftStoreName = joinOpSpec.getLeftOpId(); leftStreamState = (KeyValueStore<Object, TimestampedValue<Object>>) context.getTaskContext().getStore(leftStoreName); // user-defined joinFn should only be initialized once, so we do it only in left partial join function. joinFn.init(context); }
@Override public void init(Context context) { String leftStoreName = joinOpSpec.getLeftOpId(); leftStreamState = (KeyValueStore<Object, TimestampedValue<Object>>) context.getTaskContext().getStore(leftStoreName); // user-defined joinFn should only be initialized once, so we do it only in left partial join function. joinFn.init(context); }
@Override public void init(Context context) { String leftStoreName = joinOpSpec.getLeftOpId(); leftStreamState = (KeyValueStore<Object, TimestampedValue<Object>>) context.getTaskContext().getStore(leftStoreName); // user-defined joinFn should only be initialized once, so we do it only in left partial join function. joinFn.init(context); }
@Override public void init(Context context) { String leftStoreName = joinOpSpec.getLeftOpId(); leftStreamState = (KeyValueStore<Object, TimestampedValue<Object>>) context.getTaskContext().getStore(leftStoreName); // user-defined joinFn should only be initialized once, so we do it only in left partial join function. joinFn.init(context); }