RealmString.swift

import RealmSwift

class RealmString: Object, StringLiteralConvertible {
    
    typealias StringLiteralType = String
    
    typealias ExtendedGraphemeClusterLiteralType = StringLiteralType
    
    typealias UnicodeScalarLiteralType = StringLiteralType
    
    var value = ""
    
    required convenience init(_ v: String) {
        self.init()
        value = v
    }
    
    required convenience init(stringLiteral value: String) {
        self.init(value)
    }
    
    required convenience init(extendedGraphemeClusterLiteral value: String) {
        self.init(value)
    }
    
    required convenience init(unicodeScalarLiteral value: String) {
        self.init(value)
    }
}