diff options
Diffstat (limited to 'framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/resource/label/LabelResourcePool.java')
| -rw-r--r-- | framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/resource/label/LabelResourcePool.java | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/resource/label/LabelResourcePool.java b/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/resource/label/LabelResourcePool.java deleted file mode 100644 index 75916af0..00000000 --- a/framework/src/onos/incubator/api/src/main/java/org/onosproject/incubator/net/resource/label/LabelResourcePool.java +++ /dev/null @@ -1,191 +0,0 @@ -/* - * Copyright 2015 Open Networking Laboratory - * - * Licensed 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.onosproject.incubator.net.resource.label; - -import static com.google.common.base.Preconditions.checkArgument; - -import java.util.Collections; -import java.util.Objects; -import java.util.Set; - -import com.google.common.annotations.Beta; -import org.onosproject.net.DeviceId; - -import com.google.common.base.MoreObjects; -import com.google.common.collect.ImmutableSet; - -/** - * Abstraction of the capacity of device label resource or global label - * resource. It's contiguous range of label resource. When a application apply - * some labels of some device, first catch from Set that store - * available labels, if the size of the Set less than the apply number, then get - * labels by calculating with three attributes, beginLabel,endLabel and - * currentUsedMaxLabelId. - */ -@Beta -public class LabelResourcePool { - - private final DeviceId deviceId; - private final LabelResourceId beginLabel; - private final LabelResourceId endLabel; - private final long totalNum; // capacity of label resource pool - private final long usedNum; // have used label number - private final LabelResourceId currentUsedMaxLabelId; // the maximal label - // number id - private ImmutableSet<LabelResource> releaseLabelId; // Set of released label - - /** - * Creates a pool by device id,begin label id,end label id. - * - * @param deviceId device identifier - * @param beginLabel represents for the first label id in the range of label - * resource pool - * @param endLabel represents for the last label id in the range of label - * resource pool - */ - public LabelResourcePool(String deviceId, long beginLabel, long endLabel) { - this(deviceId, beginLabel, endLabel, endLabel - beginLabel + 1, 0L, - beginLabel, ImmutableSet.copyOf(Collections.emptySet())); - } - - /** - * Creates a pool by device id,begin label id,end label id. - * Used to update a pool in the store. - * - * @param deviceId device identifier - * @param beginLabel represents for the first label id in the range of label - * resource pool - * @param endLabel represents for the last label id in the range of label - * resource pool - * @param totalNum capacity of label resource pool - * @param usedNum have used label number - * @param currentUsedMaxLabelId the maximal label number id - * @param releaseLabelId Set of released label - */ - public LabelResourcePool(String deviceId, long beginLabel, long endLabel, - long totalNum, long usedNum, - long currentUsedMaxLabelId, - ImmutableSet<LabelResource> releaseLabelId) { - checkArgument(endLabel >= beginLabel, - "endLabel %s must be greater than or equal to beginLabel %s", - endLabel, beginLabel); - this.deviceId = DeviceId.deviceId(deviceId); - this.beginLabel = LabelResourceId.labelResourceId(beginLabel); - this.endLabel = LabelResourceId.labelResourceId(endLabel); - this.totalNum = totalNum; - this.usedNum = usedNum; - this.currentUsedMaxLabelId = LabelResourceId - .labelResourceId(currentUsedMaxLabelId); - this.releaseLabelId = releaseLabelId; - } - - /** - * Returns a device id. - * - * @return DeviceId - */ - public DeviceId deviceId() { - return deviceId; - } - - /** - * Returns a begin Label id. - * - * @return begin Label id - */ - public LabelResourceId beginLabel() { - return beginLabel; - } - - /** - * Returns an end Label id. - * - * @return end Label id - */ - public LabelResourceId endLabel() { - return endLabel; - } - - /** - * Returns a begin Label id. - * - * @return current Used Maximal Label Id - */ - public LabelResourceId currentUsedMaxLabelId() { - return currentUsedMaxLabelId; - } - - /** - * Returns total number. - * - * @return the total label number - */ - public long totalNum() { - return totalNum; - } - - /** - * Returns used number. - * - * @return the used label number - */ - public long usedNum() { - return usedNum; - } - - /** - * Returns the Set of released label before. - * - * @return the Set of LabelResource - */ - public Set<LabelResource> releaseLabelId() { - return releaseLabelId; - } - - @Override - public int hashCode() { - return Objects.hash(this.deviceId, this.beginLabel, this.endLabel, - this.totalNum, this.usedNum, - this.currentUsedMaxLabelId, this.releaseLabelId); - } - - @Override - public boolean equals(Object obj) { - if (obj instanceof LabelResourcePool) { - LabelResourcePool that = (LabelResourcePool) obj; - return Objects.equals(this.deviceId, that.deviceId) - && Objects.equals(this.beginLabel, that.beginLabel) - && Objects.equals(this.endLabel, that.endLabel) - && Objects.equals(this.totalNum, that.totalNum) - && Objects.equals(this.usedNum, that.usedNum) - && Objects.equals(this.currentUsedMaxLabelId, - that.currentUsedMaxLabelId) - && Objects.equals(this.releaseLabelId, that.releaseLabelId); - } - return false; - } - - @Override - public String toString() { - // TODO Auto-generated method stub - return MoreObjects.toStringHelper(this).add("deviceId", this.deviceId) - .add("beginLabel", this.beginLabel) - .add("endLabel", this.endLabel).add("totalNum", this.totalNum) - .add("usedNum", this.usedNum) - .add("currentUsedMaxLabelId", this.currentUsedMaxLabelId) - .add("releaseLabelId", this.releaseLabelId).toString(); - } -} |