/**
 * Copyright 2014 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 rx.operators;

import rx.Operator;
import rx.util.functions.Action1;

/**
 * Converts an Iterable sequence into an Observable.
 * <p>
 * <img width="640" src="https://github.com/Netflix/RxJava/wiki/images/rx-operators/toObservable.png">
 * <p>
 * You can convert any object that supports the Iterable interface into an Observable that emits
 * each item in the object, with the toObservable operation.
 */
public final class OperatorFromIterable<T> implements Action1<Operator<? super T>> {

    final Iterable<? extends T> is;

    public OperatorFromIterable(Iterable<? extends T> iterable) {
        this.is = iterable;
    }

    @Override
    public void call(Operator<? super T> o) {
        for (T i : is) {
            if (o.isUnsubscribed()) {
                break;
            }
            o.onNext(i);
        }
        o.onCompleted();
    }

}

/**
 * Copyright 2014 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 rx.operators;

import rx.Operator;
import rx.util.functions.Action1;

/**
 * Converts an Iterable sequence into an Observable.
 * <p>
 * <img width="640" src="https://github.com/Netflix/RxJava/wiki/images/rx-operators/toObservable.png">
 * <p>
 * You can convert any object that supports the Iterable interface into an Observable that emits
 * each item in the object, with the toObservable operation.
 */
public final class OperatorFromIterable<T> implements Action1<Operator<? super T>> {

    final Iterable<? extends T> is;

    public OperatorFromIterable(Iterable<? extends T> iterable) {
        this.is = iterable;
    }

    @Override
    public void call(Operator<? super T> o) {
        for (T i : is) {
            if (o.isUnsubscribed()) {
                return;
            }
            o.onNext(i);
        }
        o.onCompleted();
    }

}

Remove superfluous onComplete