diff options
Diffstat (limited to 'framework/src/onos/core/api/src/main/java/org/onosproject/net/behaviour/LambdaQuery.java')
-rw-r--r-- | framework/src/onos/core/api/src/main/java/org/onosproject/net/behaviour/LambdaQuery.java | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/net/behaviour/LambdaQuery.java b/framework/src/onos/core/api/src/main/java/org/onosproject/net/behaviour/LambdaQuery.java new file mode 100644 index 00000000..e3b1d963 --- /dev/null +++ b/framework/src/onos/core/api/src/main/java/org/onosproject/net/behaviour/LambdaQuery.java @@ -0,0 +1,40 @@ +/* + * 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.net.behaviour; + +import com.google.common.annotations.Beta; +import org.onosproject.net.OchSignal; +import org.onosproject.net.PortNumber; +import org.onosproject.net.driver.HandlerBehaviour; + +import java.util.SortedSet; + +/** + * A HandlerBehaviour to retrieve available wavelength resources. + */ +@Beta +public interface LambdaQuery extends HandlerBehaviour { + + // Currently returns set of FLEX GridType ochSignal instances + /** + * Returns set of Lambda instances which can be used at the port. + * + * @param port to be checked for the available resources. + * @return Set of OchSignals which can be used at the port. + */ + SortedSet<OchSignal> queryLambdas(PortNumber port); +} |