RealmOptional

public final class RealmOptional<Value: RealmOptionalType>: RLMOptionalBase

A RealmOptional instance represents an optional value for types that can’t be directly declared as @objc in Swift, such as Int, Float, Double, and Bool.

To change the underlying value stored by a RealmOptional instance, mutate the instance’s value property.

  • Declaration

    Swift

    public final class RealmOptional<Value: RealmOptionalType>: RLMOptionalBase
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  • The value the optional represents.

    Declaration

    Swift

    public var value: Value?
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  • Creates a RealmOptional instance encapsulating the given default value.

    Declaration

    Swift

    public init(_ value: Value? = nil)

    Parameters

    value

    The value to store in the optional, or nil if not specified.
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