UThreadItemValuePatterns extension

Adds pattern-matching-related methods to UThreadItemValue.

on

Methods

map<TResult extends Object?>({required TResult threadItemPost(UThreadItemValueThreadItemPost value), required TResult unknown(UThreadItemValueUnknown value)}) → TResult

Available on UThreadItemValue, provided by the UThreadItemValuePatterns extension

A switch-like method, using callbacks.
mapOrNull<TResult extends Object?>({TResult? threadItemPost(UThreadItemValueThreadItemPost value)?, TResult? unknown(UThreadItemValueUnknown value)?}) → TResult?

Available on UThreadItemValue, provided by the UThreadItemValuePatterns extension

A variant of map that fallback to returning null.
maybeMap<TResult extends Object?>({TResult threadItemPost(UThreadItemValueThreadItemPost value)?, TResult unknown(UThreadItemValueUnknown value)?, required TResult orElse()}) → TResult

Available on UThreadItemValue, provided by the UThreadItemValuePatterns extension

A variant of map that fallback to returning orElse.
maybeWhen<TResult extends Object?>({TResult threadItemPost(ThreadItemPost data)?, TResult unknown(Map<String, dynamic> data)?, required TResult orElse()}) → TResult

Available on UThreadItemValue, provided by the UThreadItemValuePatterns extension

A variant of when that fallback to an orElse callback.
when<TResult extends Object?>({required TResult threadItemPost(ThreadItemPost data), required TResult unknown(Map<String, dynamic> data)}) → TResult

Available on UThreadItemValue, provided by the UThreadItemValuePatterns extension

A switch-like method, using callbacks.
whenOrNull<TResult extends Object?>({TResult? threadItemPost(ThreadItemPost data)?, TResult? unknown(Map<String, dynamic> data)?}) → TResult?

Available on UThreadItemValue, provided by the UThreadItemValuePatterns extension

A variant of when that fallback to returning null