Module Mapred_split
module Mapred_split:sig..end
Splits a line into key and value. The separator is the first TAB
character.
val tab_split : string -> string * string
Splits a line into key and value. The separator is the first TAB
character.
val tab_split_key : string -> string
Same as
fst (tab_split_key s)val tab_split_key_range : string -> int * int
Returns only the range of the key
val tab2_split : string -> string * int * string
Splits a line into (key, partition, value). Separators are the first
and second TAB characters
val tab2_split_key : string -> string
Same as
let (key,_,_) = tab2_split s in keyval tab2_split_key_range : string -> int * int
Returns only the range of the key
val tab2_split_key_partition : string -> string * int
Same as
let (key,p,_) = tab2_split s in (key,p)val tab2_split_key_partition_range : string -> int * int
Returns the range of the key and the partition
val tab2_get_partition : string -> int
Returns the partition of a string "<key> TAB <partition>"
