Applies a function to all elements of this RDD.

Related

• Return a new RDD containing the distinct elements in this RDD.
• Return the number of elements in this RDD.
• Return a new RDD containing only the elements that satisfy a predicate.
• Return the Cartesian product of this RDD and another one, that is, the RDD of all pairs of elements (a, b) where a is in self and b is in other.
• Return an RDD with the keys of each tuple.
• Group the values for each key in the RDD into a single sequence.
• Return an RDD of grouped items.
• Return an RDD created by coalescing all elements within each partition into a list.
• Sorts this RDD by the given keyfunc
• Merge the values for each key using an associative and commutative reduce function.
• Return a new RDD by applying a function to each element of this RDD.
• Add up the elements in this RDD
• Return an RDD with the values of each tuple
• Sorts this RDD, which is assumed to consist of (key, value) pairs
• Return the intersection of this RDD and another one
• Aggregate the elements of each partition, and then the results for all the partitions
• Applies the f function to all Row
• Compute the mean of this RDD’s elements.