enum BatChargeLevelEnumThe ranking of the charge level of the battery used to indicate when intervention is required.
-
The battery is at a nominal charge level.
Declaration
Swift
case ok -
The battery is at a warning charge level, and intervention may soon be required.
Declaration
Swift
case warning -
The battery is at a critical charge level, and immediate intervention should be taken.
Declaration
Swift
case critical -
Creates a new instance with the specified raw value.
If there is no value of the type that corresponds with the specified raw value, this initializer returns
nil. For example:enum PaperSize: String { case A4, A5, Letter, Legal } print(PaperSize(rawValue: "Legal")) // Prints "Optional(PaperSize.Legal)" print(PaperSize(rawValue: "Tabloid")) // Prints "nil"Declaration
Swift
init?(rawValue: UInt64)Parameters
rawValueThe raw value to use for the new instance.