Enum SymbolPattern 

pub enum SymbolPattern {
    Exact(String),
    Glob(String),
    Regex(RegexWrapper),
    Demangled(String),
}

Pattern types for matching symbol names.

Variants

Exact(String)

Exact symbol name match (e.g. “malloc”).

Glob(String)

Glob pattern match (e.g. “pthread_*”, “sql_?uery”).

Regex(RegexWrapper)

Regex match (e.g. “/^sql_.*query/”).

Demangled(String)

Demangled name match – demangles each symbol and matches against this string. Triggered by C++ :: separator (e.g. “MyClass::method”, “std::vector::push_back”).

Implementations

impl SymbolPattern

pub fn matches(&self, symbol_name: &str) -> bool

Test whether a raw (mangled) symbol name matches this pattern.

pub fn matches_demangled(&self, demangled_name: &str) -> bool

Test whether a demangled symbol name matches this pattern. For Demangled patterns, checks if the demangled name contains the query. For other patterns, delegates to normal matching against the demangled name.

pub fn is_exact(&self) -> bool

Returns true if this is a single-match pattern (Exact), meaning it can potentially be resolved by Aya’s built-in symbol resolution without scanning all ELFs ourselves.

pub fn display_str(&self) -> &str

Return the pattern string for display purposes.

Trait Implementations

impl Clone for SymbolPattern

fn clone(&self) -> SymbolPattern

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SymbolPattern

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.