/**
 * Copyright 2015 Netflix, Inc.
 *
 * 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 com.netflix.zuul.origins;

import com.netflix.zuul.message.http.HttpRequestMessage;
import com.netflix.zuul.message.http.HttpResponseMessage;
import rx.Observable;

/**
 * User: michaels@netflix.com
 * Date: 5/11/15
 * Time: 3:14 PM
 */
public interface Origin {
    String getName();
    boolean isAvailable();
    boolean isWarmServerAvailable();
    Observable<HttpResponseMessage> request(HttpRequestMessage requestMsg);
}

/**
 * Copyright 2015 Netflix, Inc.
 *
 * 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 com.netflix.zuul.origins;

import com.netflix.zuul.message.http.HttpRequestMessage;
import com.netflix.zuul.message.http.HttpResponseMessage;
import rx.Observable;

/**
 * User: michaels@netflix.com
 * Date: 5/11/15
 * Time: 3:14 PM
 */
public interface Origin {
    String getName();
    boolean isAvailable();
    boolean isCold();
    Observable<HttpResponseMessage> request(HttpRequestMessage requestMsg);
}

Rename the interface to isCold()