containsKey method
Future<bool>
containsKey(
- {required String key,
- IOSOptions? iOptions,
- AndroidOptions? aOptions,
- LinuxOptions? lOptions,
- WebOptions? webOptions,
- MacOsOptions? mOptions,
- WindowsOptions? wOptions}
Returns true if the storage contains the given key
.
key
shouldn't be null.
iOptions
optional iOS options
aOptions
optional Android options
lOptions
optional Linux options
webOptions
optional web options
mOptions
optional MacOs options
wOptions
optional Windows options
Can throw a PlatformException.
Implementation
Future<bool> containsKey({
required String key,
IOSOptions? iOptions,
AndroidOptions? aOptions,
LinuxOptions? lOptions,
WebOptions? webOptions,
MacOsOptions? mOptions,
WindowsOptions? wOptions,
}) =>
_platform.containsKey(
key: key,
options: _selectOptions(
iOptions,
aOptions,
lOptions,
webOptions,
mOptions,
wOptions,
),
);