英文: How can I check in protocol A's extension, that whether or not `self` follows protocol B? 问题...
119评论swift
swift-protocols
如何在协议A的扩展中检查`self`是否遵循协议B？
119评论swift
swift-protocols
119评论swift
swift-protocols
Incompatible pointer types returning Swift class from Obj-C function.
英文: Incompatible pointer types returning swift class from Obj-C function 问题 I have a swift protocol ...
135评论objective-c
swift
函数类型在属性中的可发送性与协议中的要求不匹配。
Referencing operator function '==' on 'Equatable' requires that 'Dictionary<U, V?>.Values' conform to 'Equatable'
英文: Referencing operator function '==' on 'Equatable' requires that 'Dictionary&...
118评论dictionary
swift
编译器错误：将`associatedtype`值从一个协议传递到另一个协议。
英文: Compiler Error Passing `associatedtype` value from one Protocol to another 问题 protocol Valuable ...
174评论swift
swift-protocols
访问协议实现的静态变量：
英文: Swift: Access to static var of a protocol implementation 问题 I get a compiler error when I try to...
119评论swift
swift-protocols