mago_codex/identifier/method.rs
1use serde::Deserialize;
2use serde::Serialize;
3
4use mago_interner::StringIdentifier;
5use mago_interner::ThreadedInterner;
6
7/// Represents a unique identifier for a method within a class-like structure.
8/// Combines the fully qualified class name (FQCN) and the method name.
9#[derive(Clone, Debug, PartialEq, Eq, Copy, Serialize, Deserialize, Hash, PartialOrd, Ord)]
10pub struct MethodIdentifier {
11 /// The fully qualified name of the class, interface, trait, or enum containing the method.
12 class_name: StringIdentifier,
13 /// The name of the method itself.
14 method_name: StringIdentifier,
15}
16
17impl MethodIdentifier {
18 /// Creates a new `MethodIdentifier`.
19 ///
20 /// # Arguments
21 ///
22 /// * `class_name`: The `StringIdentifier` for the fully qualified class name.
23 /// * `method_name`: The `StringIdentifier` for the method name.
24 #[inline]
25 pub const fn new(class_name: StringIdentifier, method_name: StringIdentifier) -> Self {
26 Self { class_name, method_name }
27 }
28
29 /// Returns the `StringIdentifier` for the class name.
30 #[inline]
31 pub const fn get_class_name(&self) -> &StringIdentifier {
32 &self.class_name
33 }
34
35 /// Returns the `StringIdentifier` for the method name.
36 #[inline]
37 pub const fn get_method_name(&self) -> &StringIdentifier {
38 &self.method_name
39 }
40
41 /// Converts the identifier to a human-readable string "ClassName::methodName" using the provided interner.
42 ///
43 /// # Arguments
44 ///
45 /// * `interner` - A reference to the `ThreadedInterner` used to resolve `StringIdentifier`s.
46 #[inline]
47 pub fn as_string(&self, interner: &ThreadedInterner) -> String {
48 format!("{}::{}", interner.lookup(&self.class_name), interner.lookup(&self.method_name))
49 }
50
51 /// Converts the identifier to a tuple of `StringIdentifier`s representing the class name and method name.
52 #[inline]
53 pub fn get_key(&self) -> (StringIdentifier, StringIdentifier) {
54 (self.class_name, self.method_name)
55 }
56}