简体   繁体   中英

How to set RxTimeInterval for debounce in RxSwift?

Unable to set Rxtimeinterval for debounce in rxswift. My code is below. I got this error message "Cannot convert value of type 'Double' to expected argument type 'RxTimeInterval' (aka 'DispatchTimeInterval')"

searchBar
    .rx.text // Observable property thanks to RxCocoa
    .orEmpty // Make it non-optional
    .debounce(0.5, scheduler: MainScheduler.instance) // Wait 0.5 for changes.
    .distinctUntilChanged() // If they didn't occur, check if the new value is the same as old.
    .filter { !$0.isEmpty }

error message:

"Cannot convert value of type 'Double' to expected argument type 'RxTimeInterval' (aka 'DispatchTimeInterval')"

searchBar
    .rx.text // Observable property thanks to RxCocoa
    .orEmpty // Make it non-optional
    .debounce(.milliseconds(500), scheduler: MainScheduler.instance) // Wait 0.5 for changes.
    .distinctUntilChanged() // If they didn't occur, check if the new value is the same as old.
    .filter { !$0.isEmpty }

Change this line:

.debounce(0.5, scheduler: MainScheduler.instance)

To this line:

.debounce(RxTimeInterval.milliseconds(500), scheduler: MainScheduler.instance)

"Cannot convert value of type 'Double' to expected argument type 'RxTimeInterval' (aka 'DispatchTimeInterval')"

I got the same error and i just added this:

.debounce(RxTimeInterval.milliseconds(500), scheduler: MainScheduler.instance)

instead of this .debounce(0.5, scheduler: MainScheduler.instance)


Just make sure your value in milliseconds(<value>) is an int

The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.

 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM