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package incremental
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incremental
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Legend:
Library
Module
Module type
Parameter
Class
Class type
Library
Module
Module type
Parameter
Class
Class type
A t
represents the edge from a child incremental to a parent expert node. A t
is stateful, you cannot use the same t
to link one child node to multiple parents at the same time.
val sexp_of_t :
( 'a -> Ppx_sexp_conv_lib.Sexp.t ) ->
'a t ->
Ppx_sexp_conv_lib.Sexp.t
val create : ?on_change:( 'a -> unit ) -> 'a incremental -> 'a t
When calling create ?on_change child
, nothing happens until the t
is linked to a parent. see Node.add_dependency
for documentation of on_change
.
val value : 'a t -> 'a
value t
reads the value of the child incremental. It can only be used from the callback of the Expert.Node.t
that has t
in its set of dependencies.