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// RUN: %target-typecheck-verify-swift
struct StructWithNonExcludedLetMembers : Codable { // expected-error {{type 'StructWithNonExcludedLetMembers' does not conform to protocol 'Decodable'}}
// expected-error@-1 {{type 'StructWithNonExcludedLetMembers' does not conform to protocol 'Encodable'}}
// Suppress the memberwise initializer. Optional `let`s do not get an implicit nil assignment.
init() {}
let p1: String?
let p2: String!
// AnyHashable does not conform to Codable.
let p3: AnyHashable? // expected-note {{cannot automatically synthesize 'Decodable' because 'AnyHashable?' does not conform to 'Decodable'}}
// expected-note@-1 {{cannot automatically synthesize 'Encodable' because 'AnyHashable?' does not conform to 'Encodable'}}
let p4: AnyHashable! // expected-note {{cannot automatically synthesize 'Decodable' because 'AnyHashable!' does not conform to 'Decodable'}}
// expected-note@-1 {{cannot automatically synthesize 'Encodable' because 'AnyHashable!' does not conform to 'Encodable'}}
}
struct StructWithExcludedLetMembers : Codable { // expected-error {{type 'StructWithExcludedLetMembers' does not conform to protocol 'Decodable'}}
// Suppress the memberwise initializer. Optional `let`s do not get an implicit nil assignment.
init() {}
let p1: String?
let p2: String!
// AnyHashable does not conform to Codable.
let p3: AnyHashable? // expected-note {{cannot automatically synthesize 'Decodable' because 'p3' does not have a matching CodingKey and does not have a default value}}
let p4: AnyHashable! // expected-note {{cannot automatically synthesize 'Decodable' because 'p4' does not have a matching CodingKey and does not have a default value}}
// Explicitly exclude non-Codable properties.
enum CodingKeys : String, CodingKey {
case p1, p2
}
}
struct StructWithNonExcludedVarMembers : Codable { // expected-error {{type 'StructWithNonExcludedVarMembers' does not conform to protocol 'Decodable'}}
// expected-error@-1 {{type 'StructWithNonExcludedVarMembers' does not conform to protocol 'Encodable'}}
// Suppress the memberwise initializer.
init() {}
var p1: String?
var p2: String!
// AnyHashable does not conform to Codable.
var p3: AnyHashable? // expected-note {{cannot automatically synthesize 'Decodable' because 'AnyHashable?' does not conform to 'Decodable'}}
// expected-note@-1 {{cannot automatically synthesize 'Encodable' because 'AnyHashable?' does not conform to 'Encodable'}}
var p4: AnyHashable! // expected-note {{cannot automatically synthesize 'Decodable' because 'AnyHashable!' does not conform to 'Decodable'}}
// expected-note@-1 {{cannot automatically synthesize 'Encodable' because 'AnyHashable!' does not conform to 'Encodable'}}
}
struct StructWithExcludedVarMembers : Codable {
// Suppress the memberwise initializer.
init() {}
var p1: String?
var p2: String!
// AnyHashable does not conform to Codable.
var p3: AnyHashable?
var p4: AnyHashable!
// Explicitly exclude non-Codable properties.
enum CodingKeys : String, CodingKey {
case p1, p2
}
}
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