Legend:
Library
Module
Module type
Parameter
Class
Class type
Library
Module
Module type
Parameter
Class
Class type
PartialEq
defines primitives for partial equivalence for two types (t
and rhs
)
In order for a module to implement PartialEq
, it has to conform to the T
signature.
module type Trait = sig ... end
PartialEq
implementation signature
module type T = sig ... end
Signature that defines PartialEq
conformity
val eq :
(module T with type PartialEq.rhs = 'b and type PartialEq.t = 'a) ->
'a ->
'b ->
bool
Tests x
and y
to be equal with a module M
that implements signature T
val ne :
(module T with type PartialEq.rhs = 'b and type PartialEq.t = 'a) ->
'a ->
'b ->
bool
Tests x
and y
to be unequal with a module M
that implements signature T