Instance Method (Default implementation)swift 6.0.3Swift
encodeIfPresent(_:forKey:)
mutating func encodeIfPresent(_ value: Float?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: Float?, forKey key: Self.Key) throws ss30KeyedEncodingContainerProtocolPsE15encodeIfPresent_6forKeyySfSg_0I0QztKF What are these?4D89Nimport Swiftprotocol KeyedEncodingContainerProtocolA type that provides a view into an encoder’s storage and is used to hold the encoded properties of an encodable type in a keyed manner.
@frozen struct FloatA single-precision, floating-point value type.
associatedtype Key : CodingKeymutating func encodeIfPresent(_ value: String?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Bool?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Double?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Float?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Int?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: UInt?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent<T>(_ value: T?, forKey key: Self.Key) throws where T : Encodable Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Int8?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Int16?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Int32?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Int64?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: UInt8?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: Int128?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: UInt16?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: UInt32?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: UInt64?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encodeIfPresent(_ value: UInt128?, forKey key: Self.Key) throws Encodes the given value for the given key if it is not nil.
mutating func encode(_ value: Int128, forKey key: Self.Key) throws mutating func encode(_ value: UInt128, forKey key: Self.Key) throws mutating func encodeConditional<T>(_ object: T, forKey key: Self.Key) throws where T : AnyObject, T : Encodable mutating func encodeIfPresent(_ value: String?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: Bool?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: Double?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: Int?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: UInt?, forKey key: Self.Key) throws mutating func encodeIfPresent<T>(_ value: T?, forKey key: Self.Key) throws where T : Encodable mutating func encodeIfPresent(_ value: Int8?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: Int16?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: Int32?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: Int64?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: UInt8?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: Int128?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: UInt16?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: UInt32?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: UInt64?, forKey key: Self.Key) throws mutating func encodeIfPresent(_ value: UInt128?, forKey key: Self.Key) throws