getDouble method

  1. @override
double getDouble(
  1. String key,
  2. double defaultValue
)
override

Gets a 64-bit floating-point value. Returns defaultValue if the key is missing or the stored type is not double. @param key Lookup key. @param defaultValue Value to return when not found or type mismatch. @return Stored double or defaultValue.

Dart code snippet: @snippet storage_manager_example.dart dart_KeyValueStorage_getDouble

Implementation

@override
double getDouble(String key, double defaultValue) {
    final _getDoubleFfi = __lib.catchArgumentError(() => __lib.nativeLibrary.lookupFunction<
        Double Function(Pointer<Void>, Pointer<Void>, Double),
        double Function(Pointer<Void>, Pointer<Void>, double)
      >('navigine_sdk_flutter_KeyValueStorage_getDouble__Key_DefaultValue'));
    final _keyHandle = navigine_sdk_flutter_String_ToFfi(key);
    final _defaultValueHandle = navigine_sdk_flutter_double_ToFfi(defaultValue);
    final _handle = this.handle;
    final __resultHandle = _getDoubleFfi(_handle, _keyHandle, _defaultValueHandle);
    navigine_sdk_flutter_String_ReleaseFfiHandle(_keyHandle);
    navigine_sdk_flutter_double_ReleaseFfiHandle(_defaultValueHandle);
    final _result = navigine_sdk_flutter_double_FromFfi(__resultHandle);
    navigine_sdk_flutter_double_ReleaseFfiHandle(__resultHandle);
    return _result;
}