本文整理汇总了Java中org.apache.spark.serializer.SerializerInstance.deserialize方法的典型用法代码示例。如果您正苦于以下问题：Java SerializerInstance.deserialize方法的具体用法？Java SerializerInstance.deserialize怎么用？Java SerializerInstance.deserialize使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.spark.serializer.SerializerInstance的用法示例。
在下文中一共展示了SerializerInstance.deserialize方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testSerialization
import org.apache.spark.serializer.SerializerInstance; //导入方法依赖的package包/类
private <T> void testSerialization(T in, SerializerInstance si) {
ByteBuffer bb = si.serialize(in, null);
T deserialized = (T)si.deserialize(bb, null);
// assertEquals(in, deserialized);
boolean equals = in.equals(deserialized);
assertTrue(in.getClass() + "\t" + in.toString(), equals);
}
示例2: testSerialization
import org.apache.spark.serializer.SerializerInstance; //导入方法依赖的package包/类
private <T> void testSerialization(T in, SerializerInstance si) {
ByteBuffer bb = si.serialize(in, null);
T deserialized = (T)si.deserialize(bb, null);
boolean equals = in.equals(deserialized);
assertTrue(in.getClass() + "\t" + in.toString(), equals);
}
示例3: serDe
import org.apache.spark.serializer.SerializerInstance; //导入方法依赖的package包/类
private <T> T serDe(T in, SerializerInstance si){
ByteBuffer bb = si.serialize(in, null);
return (T)si.deserialize(bb, null);
}
示例4: roundTripInKryo
import org.apache.spark.serializer.SerializerInstance; //导入方法依赖的package包/类
/**
* Takes an input object and returns the value of the object after it has been serialized and then deserialized in Kryo.
* Requires the class of the input object as a parameter because it's not generally possible to get the class of a
* generified method parameter with reflection.
*
* @param input instance of inputClazz. Never {@code null}
* @param inputClazz class to cast input
* @param conf Spark configuration to test
* @param <T> class to attempt. Same or subclass of inputClazz
* @return serialized and deserialized instance of input. Throws exception if serialization round trip fails.
*/
public static <T> T roundTripInKryo(final T input, final Class<?> inputClazz, final SparkConf conf) {
Utils.nonNull(input);
final KryoSerializer kryoSerializer = new KryoSerializer(conf);
final SerializerInstance sparkSerializer = kryoSerializer.newInstance();
final ClassTag<T> tag = ClassTag$.MODULE$.apply(inputClazz);
return sparkSerializer.deserialize(sparkSerializer.serialize(input, tag), tag);
}