public static IncrementOperation build(
long storeId, Keyspace keyspace, ByteString key, long delta) {
KeyValueAction.Builder b = KeyValueAction.newBuilder();
b.setAction(ActionType.INCREMENT);
b.setStoreId(storeId);
b.setKeyspaceId(keyspace.getKeyspaceId());
b.setKey(key);
b.setValue(ByteString.copyFrom(Value.fromLong(delta).asBytes()));
return new IncrementOperation(b.build());
}
public IncrementOperation(KeyValueAction entry) {
super(entry);
Preconditions.checkArgument(entry.getAction() == ActionType.INCREMENT);
Preconditions.checkArgument(entry.hasValue());
}