pyspark.RDD.isCheckpointed

RDD.isCheckpointed() → bool

Return whether this RDD is checkpointed and materialized, either reliably or locally.

New in version 0.7.0.

Returns

bool

whether this RDD is checkpointed and materialized, either reliably or locally

See also

RDD.checkpoint()

RDD.getCheckpointFile()

SparkContext.setCheckpointDir()

SparkContext.getCheckpointDir()

pyspark.RDD.intersection pyspark.RDD.isEmpty