Example usage for org.apache.cassandra.serializers ListSerializer getInstance

Introduction

In this page you can find the example usage for org.apache.cassandra.serializers ListSerializer getInstance.

Prototype

public static <T> ListSerializer<T> getInstance(TypeSerializer<T> elements) 

Source Link

Usage

From source file:com.spotify.hdfs2cass.cassandra.utils.CassandraRecordUtils.java

License:Open Source License

/**
 * Serialize a list using Cassandra's list serializer.
 *//*from w w  w  . j  a  v a2s. c o  m*/
private static ByteBuffer serializeList(List<?> list) {
    TypeSerializer elementSerializer = null;
    if (!list.isEmpty()) {
        Object first = list.iterator().next();
        if (first instanceof Utf8) {
            return serializeList(toIterableOfStrings(list));
        }
        elementSerializer = getSerializer(List.class, first.getClass());
    }
    return ListSerializer.getInstance(elementSerializer).serialize(list);
}

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