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Here is the scenario in pseudo code with my case.
private Promise<ObjectA, Exception, Double> grabObjectAandFilter() { return grabObjectA().then(new DoneFilter<ArrayList<ObjectA>, ObjectA>() { @Override public ObjectA filterDone(ArrayList<ObjectA> result) { // Do some filter return getFilteredOne(); } }); } private Promise<ArrayList<ObjectB>, OneReject<Object>, MasterProgress> grabB1andB2ThenMerge() { return dm.when(grabObjectB1(), grabObjectB2() ).then(new DoneFilter<MultipleResults2<ArrayList<ObjectB>, ArrayList<ObjectB>>, ArrayList<ObjectB>>() { @Override public ArrayList<ObjectB> filterDone(MultipleResults2<ArrayList<ObjectB>, ArrayList<ObjectB>> result) { ArrayList<ObjectB> list = new ArrayList<>(); list.addAll(result.getFirst().getResult()); list.addAll(result.getSecond().getResult()); // Do some filter return list; } }); }
So here is my try.
grabObjectAandFilter().then(new DonePipe<ObjectA, ArrayList<ObjectB>, OneReject<Object>, MasterProgress>() { @Override public Promise<ArrayList<ObjectB>, OneReject<Object>, MasterProgress> pipeDone(ObjectA result) { return grabB1andB2ThenMerge(); } });
I got this error
error: no suitable method found for then(<anonymous DonePipe<ObjectA,ArrayList<ObjectB>,OneReject<Object>,MasterProgress>>) method Promise.then(DoneCallback<? super ObjectA>) is not applicable (argument mismatch; <anonymous DonePipe<ObjectA,ArrayList<ObjectB>,OneReject<Object>,MasterProgress>> cannot be converted to DoneCallback<? super ObjectA>) method Promise.<D_OUT#1>then(DoneFilter<? super ObjectA,? extends D_OUT#1>) is not applicable (cannot infer type-variable(s) D_OUT#1 (argument mismatch; <anonymous DonePipe<ObjectA,ArrayList<ObjectB>,OneReject<Object>,MasterProgress>> cannot be converted to DoneFilter<? super ObjectA,? extends D_OUT#1>)) method Promise.<D_OUT#2,F_OUT#1>then(DoneFilter<? super ObjectA,? extends D_OUT#2>,FailFilter<? super Exception,? extends F_OUT#1>) is not applicable (cannot infer type-variable(s) D_OUT#2,F_OUT#1 (actual and formal argument lists differ in length)) method Promise.<D_OUT#3,F_OUT#2,P_OUT#1>then(DoneFilter<? super ObjectA,? extends D_OUT#3>,FailFilter<? super Exception,? extends F_OUT#2>,ProgressFilter<? super Double,? extends P_OUT#1>) is not applicable (cannot infer type-variable(s) D_OUT#3,F_OUT#2,P_OUT#1 (actual and formal argument lists differ in length)) method Promise.<D_OUT#4>then(DonePipe<? super ObjectA,? extends D_OUT#4,? extends Exception,? extends Double>) is not applicable (cannot infer type-variable(s) D_OUT#4 (argument mismatch; <anonymous DonePipe<ObjectA,ArrayList<ObjectB>,OneReject<Object>,MasterProgress>> cannot be converted to DonePipe<? super ObjectA,? extends D_OUT#4,? extends Exception,? extends Double>)) method Promise.<D_OUT#5,F_OUT#3>then(DonePipe<? super ObjectA,? extends D_OUT#5,? extends F_OUT#3,? extends Double>,FailPipe<? super Exception,? extends D_OUT#5,? extends F_OUT#3,? extends Double>) is not applicable (cannot infer type-variable(s) D_OUT#5,F_OUT#3 (actual and formal argument lists differ in length)) method Promise.<D_OUT#6,F_OUT#4,P_OUT#2>then(DonePipe<? super ObjectA,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>,FailPipe<? super Exception,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>,ProgressPipe<? super Double,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>) is not applicable (cannot infer type-variable(s) D_OUT#6,F_OUT#4,P_OUT#2 (actual and formal argument lists differ in length)) where D_OUT#1,D,F,P,D_OUT#2,F_OUT#1,D_OUT#3,F_OUT#2,P_OUT#1,D_OUT#4,D_OUT#5,F_OUT#3,D_OUT#6,F_OUT#4,P_OUT#2 are type-variables: D_OUT#1 extends Object declared in method <D_OUT#1>then(DoneFilter<? super D,? extends D_OUT#1>) D extends Object declared in interface Promise F extends Object declared in interface Promise P extends Object declared in interface Promise D_OUT#2 extends Object declared in method <D_OUT#2,F_OUT#1>then(DoneFilter<? super D,? extends D_OUT#2>,FailFilter<? super F,? extends F_OUT#1>) F_OUT#1 extends Object declared in method <D_OUT#2,F_OUT#1>then(DoneFilter<? super D,? extends D_OUT#2>,FailFilter<? super F,? extends F_OUT#1>) D_OUT#3 extends Object declared in method <D_OUT#3,F_OUT#2,P_OUT#1>then(DoneFilter<? super D,? extends D_OUT#3>,FailFilter<? super F,? extends F_OUT#2>,ProgressFilter<? super P,? extends P_OUT#1>) F_OUT#2 extends Object declared in method <D_OUT#3,F_OUT#2,P_OUT#1>then(DoneFilter<? super D,? extends D_OUT#3>,FailFilter<? super F,? extends F_OUT#2>,ProgressFilter<? super P,? extends P_OUT#1>) P_OUT#1 extends Object declared in method <D_OUT#3,F_OUT#2,P_OUT#1>then(DoneFilter<? super D,? extends D_OUT#3>,FailFilter<? super F,? extends F_OUT#2>,ProgressFilter<? super P,? extends P_OUT#1>) D_OUT#4 extends Object declared in method <D_OUT#4>then(DonePipe<? super D,? extends D_OUT#4,? extends F,? extends P>) D_OUT#5 extends Object declared in method <D_OUT#5,F_OUT#3>then(DonePipe<? super D,? extends D_OUT#5,? extends F_OUT#3,? extends P>,FailPipe<? super F,? extends D_OUT#5,? extends F_OUT#3,? extends P>) F_OUT#3 extends Object declared in method <D_OUT#5,F_OUT#3>then(DonePipe<? super D,? extends D_OUT#5,? extends F_OUT#3,? extends P>,FailPipe<? super F,? extends D_OUT#5,? extends F_OUT#3,? extends P>) D_OUT#6 extends Object declared in method <D_OUT#6,F_OUT#4,P_OUT#2>then(DonePipe<? super D,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>,FailPipe<? super F,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>,ProgressPipe<? super P,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>) F_OUT#4 extends Object declared in method <D_OUT#6,F_OUT#4,P_OUT#2>then(DonePipe<? super D,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>,FailPipe<? super F,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>,ProgressPipe<? super P,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>) P_OUT#2 extends Object declared in method <D_OUT#6,F_OUT#4,P_OUT#2>then(DonePipe<? super D,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>,FailPipe<? super F,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>,ProgressPipe<? super P,? extends D_OUT#6,? extends F_OUT#4,? extends P_OUT#2>)
The text was updated successfully, but these errors were encountered:
hiya! which version are you using? 1.x or 2.0-beta? thanks!
Sorry, something went wrong.
@saturnism It's 2.0.0-beta1. Feel free to ask me if lack something.
2.0.0-beta1
implementation 'org.jdeferred.v2:jdeferred-core:2.0.0-beta1' implementation 'org.jdeferred.v2:jdeferred-android:2.0.0-beta1'
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Here is the scenario in pseudo code with my case.
So here is my try.
I got this error
The text was updated successfully, but these errors were encountered: