Method is_const

codegraph-kernel/src/java.rs:436–446

javaExtractor.isConst: `static final` field → constant.

(&self, node: Node)

    /// javaExtractor.isConst: `static final` field → constant.
    fn is_const(&self, node: Node) -> bool {
        for i in 0..node.child_count() {
            if let Some(child) = node.child(i) {
                if child.kind() == "modifiers" {
                    let text = self.text(child);
                    return word_re("static").is_match(text) && word_re("final").is_match(text);
                }
            }
        }
        false
    }

    fn signature_of(&self, node: Node) -> Option<String> {
        let params = node.child_by_field_name("parameters")?;