API Index

Special Functionality

• snap (aka cache, materialize)
• partition
• peek

Mapper Methods

• where (aka filter)
• select (aka map)
• exclude (aka where_not, remove_all)
• distinct
• group_by
• order_by
• reverse
• slice
• slide (aka sliding window)
• pairwise
• skip
• skip_last
• take
• top
• bottom
• zip
• interleave
• append
• prepend
• append_many
• prepend_many
• for_each
• shuffle
• flatten
• most_common

Materializers

• contains
• equals
• to_list
• to_dict
• conversion (to_set, to_tuple, to_string)

Special Materializers

• in / not in (aka membership)
• == / != (aka equality)
• arithmetic (+, -, *, , %)

Reducers

• first
• last
• single
• sample
• count
• any
• all
• aggregate

Numeric Reducers

• sum
• min
• max
• average