when<TResult extends Object?> method
TResult
when<TResult extends Object?>()
A switch
-like method, using callbacks.
As opposed to map
, this offers destructuring.
It is equivalent to doing:
switch (sealedClass) {
case Subclass(:final field):
return ...;
case Subclass2(:final field2):
return ...;
}
Implementation
@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String name, String chainId, String currency, String rpcUrl, String explorerUrl, List<String> extraRpcUrls, bool isTestNetwork, String? chainIcon) $default,) {final _that = this;
switch (_that) {
case _ReownAppKitModalNetworkInfo():
return $default(_that.name,_that.chainId,_that.currency,_that.rpcUrl,_that.explorerUrl,_that.extraRpcUrls,_that.isTestNetwork,_that.chainIcon);}
}