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• spark-scylladb-connector_2.12
• 4.0.0
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• package.scala

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com.datastax.spark.connector.cql.package.scala Maven / Gradle / Ivy

package com.datastax.spark.connector

import com.datastax.oss.driver.api.core.cql.Row


/** Contains a [[cql.CassandraConnector]] object which is used to connect
  * to a Cassandra cluster and to send CQL statements to it. `CassandraConnector`
  * provides a Scala-idiomatic way of working with `Session` object
  * and takes care of connection pooling and proper resource disposal.*/
package object cql {

  def getRowBinarySize(row: Row): Int = {
    var size = 0
    for (i <- 0 until row.getColumnDefinitions.size() if !row.isNull(i))
      size += row.getBytesUnsafe(i).remaining()
    size
  }

}