spark_jobj: Retrieve a Spark JVM Object Reference

In sparklyr: R Interface to Apache Spark

Retrieve a Spark JVM Object Reference

Description

This S3 generic is used for accessing the underlying Java Virtual Machine (JVM) Spark objects associated with R objects. These objects act as references to Spark objects living in the JVM. Methods on these objects can be called with the invoke family of functions.

Usage

spark_jobj(x, ...)

Arguments

x	An R object containing, or wrapping, a spark_jobj.
...	Optional arguments; currently unused.

See Also

invoke, for calling methods on Java object references.

sparklyr documentation built on Nov. 2, 2023, 5:09 p.m.