| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.ignite.internal.processors.platform.client; |
| |
| import java.util.EnumSet; |
| import org.apache.ignite.client.ClientServices; |
| import org.apache.ignite.internal.ThinProtocolFeature; |
| import org.apache.ignite.internal.client.thin.TcpClientCache; |
| |
| /** |
| * Defines supported features for thin client. |
| */ |
| public enum ClientBitmaskFeature implements ThinProtocolFeature { |
| /** Feature for user attributes. */ |
| USER_ATTRIBUTES(0), |
| |
| /** Compute tasks (execute by task name). */ |
| EXECUTE_TASK_BY_NAME(1), |
| |
| /** Adds cluster states besides ACTIVE and INACTIVE. */ |
| CLUSTER_STATES(2), |
| |
| /** Client discovery. */ |
| CLUSTER_GROUP_GET_NODES_ENDPOINTS(3), |
| |
| /** Cluster groups. */ |
| CLUSTER_GROUPS(4), |
| |
| /** Service invocation. This flag is not necessary and exists for legacy reasons. */ |
| SERVICE_INVOKE(5), |
| |
| /** Feature for use default query timeout if the qry timeout isn't set explicitly. */ |
| DEFAULT_QRY_TIMEOUT(6), |
| |
| /** Additional SqlFieldsQuery properties: partitions, updateBatchSize. */ |
| QRY_PARTITIONS_BATCH_SIZE(7), |
| |
| /** Binary configuration retrieval. */ |
| BINARY_CONFIGURATION(8), |
| |
| /** Handle of {@link ClientServices#serviceDescriptors()}. */ |
| GET_SERVICE_DESCRIPTORS(9), |
| |
| /** Invoke service methods with caller context. */ |
| SERVICE_INVOKE_CALLCTX(10), |
| |
| /** Handle OP_HEARTBEAT and OP_GET_IDLE_TIMEOUT. */ |
| HEARTBEAT(11), |
| |
| /** Data replication operations: {@link TcpClientCache#putAllConflict}, {@link TcpClientCache#removeAllConflict}. */ |
| DATA_REPLICATION_OPERATIONS(12); |
| |
| /** */ |
| private static final EnumSet<ClientBitmaskFeature> ALL_FEATURES_AS_ENUM_SET = |
| EnumSet.allOf(ClientBitmaskFeature.class); |
| |
| /** Feature id. */ |
| private final int featureId; |
| |
| /** |
| * @param id Feature ID. |
| */ |
| ClientBitmaskFeature(int id) { |
| featureId = id; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int featureId() { |
| return featureId; |
| } |
| |
| /** |
| * @param bytes Feature byte array. |
| * @return Set of supported features. |
| */ |
| public static EnumSet<ClientBitmaskFeature> enumSet(byte[] bytes) { |
| return ThinProtocolFeature.enumSet(bytes, ClientBitmaskFeature.class); |
| } |
| |
| /** */ |
| public static EnumSet<ClientBitmaskFeature> allFeaturesAsEnumSet() { |
| return ALL_FEATURES_AS_ENUM_SET.clone(); |
| } |
| } |