Enum ProbeSpec 

pub enum ProbeSpec {
    Symbol {
        library: Option<String>,
        pattern: SymbolPattern,
        offset: u64,
        is_ret: bool,
    },
    SourceLocation {
        file: String,
        line: u32,
        is_ret: bool,
    },
}

A parsed probe specification.

Variants

Symbol

Match by symbol name pattern (exact, glob, regex, or demangled).

Fields

library: Option<String>

Optional library constraint (“libc”, “/usr/lib/foo.so”, etc.). None means auto-discover across all loaded libraries.

pattern: SymbolPattern

The pattern to match symbol names against.

offset: u64

Byte offset within the matched function.

is_ret: bool

Whether this is a return probe (uretprobe).

SourceLocation

Match by source file and line number (requires DWARF debug info).

Fields

file: String

Source file name or path (e.g. “main.c”, “src/lib.rs”).

line: u32

Line number in the source file.

is_ret: bool

Whether this is a return probe (uretprobe).

Trait Implementations

impl Clone for ProbeSpec

fn clone(&self) -> ProbeSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProbeSpec

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

Formats the value using the given formatter.

impl Display for ProbeSpec

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

Formats the value using the given formatter.