6 lines
5.2 KiB
Plaintext
6 lines
5.2 KiB
Plaintext
{"$message_type":"diagnostic","message":"no method named `depth_first_recursive` found for struct `Rc<RefCell<Node<T>>>` in the current scope","code":{"code":"E0599","explanation":"This error occurs when a method is used on a type which doesn't implement it:\n\nErroneous code example:\n\n```compile_fail,E0599\nstruct Mouth;\n\nlet x = Mouth;\nx.chocolate(); // error: no method named `chocolate` found for type `Mouth`\n // in the current scope\n```\n\nIn this case, you need to implement the `chocolate` method to fix the error:\n\n```\nstruct Mouth;\n\nimpl Mouth {\n fn chocolate(&self) { // We implement the `chocolate` method here.\n println!(\"Hmmm! I love chocolate!\");\n }\n}\n\nlet x = Mouth;\nx.chocolate(); // ok!\n```\n"},"level":"error","spans":[{"file_name":"src/main.rs","byte_start":2475,"byte_end":2496,"line_start":85,"line_end":85,"column_start":31,"column_end":52,"is_primary":true,"text":[{"text":" edge.neighbor.depth_first_recursive(visited);","highlight_start":31,"highlight_end":52}],"label":"method not found in `Rc<RefCell<Node<T>>>`","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":"\u001b[0m\u001b[1m\u001b[38;5;9merror[E0599]\u001b[0m\u001b[0m\u001b[1m: no method named `depth_first_recursive` found for struct `Rc<RefCell<Node<T>>>` in the current scope\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/main.rs:85:31\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m85\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\u001b[0m \u001b[0m\u001b[0m edge.neighbor.depth_first_recursive(visited);\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;9m^^^^^^^^^^^^^^^^^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;9mmethod not found in `Rc<RefCell<Node<T>>>`\u001b[0m\n\n"}
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{"$message_type":"diagnostic","message":"field `value` of struct `RefCell` is private","code":{"code":"E0616","explanation":"Attempted to access a private field on a struct.\n\nErroneous code example:\n\n```compile_fail,E0616\nmod some_module {\n pub struct Foo {\n x: u32, // So `x` is private in here.\n }\n\n impl Foo {\n pub fn new() -> Foo { Foo { x: 0 } }\n }\n}\n\nlet f = some_module::Foo::new();\nprintln!(\"{}\", f.x); // error: field `x` of struct `some_module::Foo` is private\n```\n\nIf you want to access this field, you have two options:\n\n1) Set the field public:\n\n```\nmod some_module {\n pub struct Foo {\n pub x: u32, // `x` is now public.\n }\n\n impl Foo {\n pub fn new() -> Foo { Foo { x: 0 } }\n }\n}\n\nlet f = some_module::Foo::new();\nprintln!(\"{}\", f.x); // ok!\n```\n\n2) Add a getter function:\n\n```\nmod some_module {\n pub struct Foo {\n x: u32, // So `x` is still private in here.\n }\n\n impl Foo {\n pub fn new() -> Foo { Foo { x: 0 } }\n\n // We create the getter function here:\n pub fn get_x(&self) -> &u32 { &self.x }\n }\n}\n\nlet f = some_module::Foo::new();\nprintln!(\"{}\", f.get_x()); // ok!\n```\n"},"level":"error","spans":[{"file_name":"src/main.rs","byte_start":3209,"byte_end":3214,"line_start":108,"line_end":108,"column_start":52,"column_end":57,"is_primary":true,"text":[{"text":" let neighbor_value = edge.neighbor.value;","highlight_start":52,"highlight_end":57}],"label":"private field","suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":"\u001b[0m\u001b[1m\u001b[38;5;9merror[E0616]\u001b[0m\u001b[0m\u001b[1m: field `value` of struct `RefCell` is private\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0msrc/main.rs:108:52\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\n\u001b[0m\u001b[1m\u001b[38;5;12m108\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m\u001b[0m \u001b[0m\u001b[0m let neighbor_value = edge.neighbor.value;\u001b[0m\n\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;9m^^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;9mprivate field\u001b[0m\n\n"}
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{"$message_type":"diagnostic","message":"aborting due to 2 previous errors","code":null,"level":"error","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1m\u001b[38;5;9merror\u001b[0m\u001b[0m\u001b[1m: aborting due to 2 previous errors\u001b[0m\n\n"}
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{"$message_type":"diagnostic","message":"Some errors have detailed explanations: E0599, E0616.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1mSome errors have detailed explanations: E0599, E0616.\u001b[0m\n"}
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{"$message_type":"diagnostic","message":"For more information about an error, try `rustc --explain E0599`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1mFor more information about an error, try `rustc --explain E0599`.\u001b[0m\n"}
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