Module AtomicInt64

module AtomicInt64: sig .. end
Atomic containers for int64 values.

type t 
The type of atomic containers for int64 values.
val make : int64 -> t
Returns a new container holding the passed value.
val add_and_get : t -> int64 -> int64
add_and_get a d atomically adds d to the current value, and returns the new value.
val compare_and_set : t -> int64 -> int64 -> bool
compare_and_set a e u atomically sets the value of a to u if the current value is e. Returns whether the value of a was equal to e.
val decrement_and_get : t -> int64
Atomically decrements the current value, and returns the new value.
val get : t -> int64
Returns the current value.
val get_and_add : t -> int64 -> int64
get_and_add a d atomically adds d to the current value, and returns the previous value.
val get_and_decrement : t -> int64
Atomically decrements the current value, and returns the previous value.
val get_and_increment : t -> int64
Atomically increments the current value, and returns the previous value.
val get_and_set : t -> int64 -> int64
get_and_set a x atomically sets the value of a to x, and returns the previous value.
val increment_and_get : t -> int64
Atomically increments the current value, and returns the new value.
val lazy_set : t -> int64 -> unit
lazy_set a x eventually sets the value of a to x.
val set : t -> int64 -> unit
set a x sets the value of a to x.
val weak_compare_and_set : t -> int64 -> int64 -> bool
Similar to compare_and_set, with a weak semantics: may be faster on some platforms, but does not provide ordering guarantees.