Promise

Undocumented in source.

final

class Promise : Awaiter (

T

) if (

!is(Unqual!T : Exception) &&

!is(Unqual!T : Promise!K,

K

)

) {

Either!T _value;

static if(is(T == void))

bool _isPending;

void delegate() nothrow next;

bool isPending [@property getter];

bool isFulfilled [@property getter];

bool isRejected [@property getter];

static if(!is(T == void))

inout(Unqual!T) value [@property getter];

inout(Exception) exception [@property getter];

this(void delegate(void delegate(Either!T) nothrow) nothrow executer);

Promise!void then(void delegate() onFulfillment, void delegate(Exception) onRejection);

static if(!is(T == void))

Promise!(Flatten!S) then(S delegate(T) onFulfillment, U delegate(Exception) onRejection);

Promise!(Flatten!S) then(S delegate() onFulfillment, U delegate(Exception) onRejection);

Promise!T fail(T delegate(Exception) onRejection);

}

Constructors

this this(void delegate(void delegate(Either!T) nothrow) nothrow executer): Undocumented in source.

Members

Functions

fail Promise!T fail(T delegate(Exception) onRejection): Undocumented in source. Be warned that the author may not have intended to support it.
then Promise!(Flatten!S) then(S delegate(T) onFulfillment, U delegate(Exception) onRejection): Undocumented in source.
then Promise!void then(void delegate() onFulfillment, void delegate(Exception) onRejection): Undocumented in source. Be warned that the author may not have intended to support it.
then Promise!(Flatten!S) then(S delegate() onFulfillment, U delegate(Exception) onRejection): Undocumented in source.

Properties

exception inout(Exception) exception [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
isFulfilled bool isFulfilled [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
isPending bool isPending [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
isRejected bool isRejected [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
value inout(Unqual!T) value [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.

Variables

_isPending bool _isPending;: Undocumented in source.
_value Either!T _value;: Undocumented in source.
next void delegate() nothrow next;: Undocumented in source.

Inherited Members

From Awaiter

isPending bool isPending [@property getter]: Undocumented in source.
isFulfilled bool isFulfilled [@property getter]: Undocumented in source.
isRejected bool isRejected [@property getter]: Undocumented in source.
then Awaiter then(void delegate() onFulfillment, void delegate(Exception) onRejection): Undocumented in source.

Meta

Source

See Implementation

dpromise promise aliases

Either

classes

functions

promise