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Diffstat (limited to 'framework/src/onos/core/api/src/main/java/org/onosproject/net/Link.java')
-rw-r--r-- | framework/src/onos/core/api/src/main/java/org/onosproject/net/Link.java | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/net/Link.java b/framework/src/onos/core/api/src/main/java/org/onosproject/net/Link.java deleted file mode 100644 index 7541f751..00000000 --- a/framework/src/onos/core/api/src/main/java/org/onosproject/net/Link.java +++ /dev/null @@ -1,114 +0,0 @@ -/* - * Copyright 2014 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; - -/** - * Abstraction of a network infrastructure link. - */ -public interface Link extends Annotated, Provided, NetworkResource { - - /** - * Coarse representation of the link type. - */ - enum Type { - /** - * Signifies that this is a direct single-segment link. - */ - DIRECT, - - /** - * Signifies that this link is potentially comprised from multiple - * underlying segments or hops, and as such should be used to tag - * links traversing optical paths, tunnels or intervening 'dark' - * switches. - */ - INDIRECT, - - /** - * Signifies that this link is an edge, i.e. host link. - */ - EDGE, - - /** - * Signifies that this link represents a logical link backed by - * some form of a tunnel, e.g., GRE, MPLS, ODUk, OCH. - */ - TUNNEL, - - /** - * Signifies that this link is realized by fiber (either single channel or WDM). - */ - OPTICAL, - - /** - * Signifies that this link is a virtual link or a pseudo-wire. - */ - VIRTUAL - } - - /** - * Representation of the link state, which applies primarily only to - * configured durable links, i.e. those that need to remain present, - * but instead be marked as inactive. - */ - enum State { - /** - * Signifies that a link is currently active. - */ - ACTIVE, - - /** - * Signifies that a link is currently active. - */ - INACTIVE - } - - /** - * Returns the link source connection point. - * - * @return link source connection point - */ - ConnectPoint src(); - - /** - * Returns the link destination connection point. - * - * @return link destination connection point - */ - ConnectPoint dst(); - - /** - * Returns the link type. - * - * @return link type - */ - Type type(); - - /** - * Returns the link state. - * - * @return link state - */ - State state(); - - /** - * Indicates if the link is to be considered durable. - * - * @return true if the link is durable - */ - boolean isDurable(); - -} |