Example usage for org.apache.hadoop.io WritableFactory newInstance

Introduction

In this page you can find the example usage for org.apache.hadoop.io WritableFactory newInstance.

Prototype

Writable newInstance();

Source Link

Document

Return a new instance.

Usage

From source file:com.taobao.adfs.distributed.rpc.WritableFactories.java

License:Apache License

/** Create a new instance of a class with a defined factory. */
public static Writable newInstance(Class<? extends Writable> c, Configuration conf) {
    WritableFactory factory = WritableFactories.getFactory(c);
    if (factory != null) {
        Writable result = factory.newInstance();
        if (result instanceof Configurable) {
            ((Configurable) result).setConf(conf);
        }/*from  w  w  w . j av  a  2s.co  m*/
        return result;
    } else {
        return ReflectionUtils.newInstance(c, conf);
    }
}

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