Struct Location 

#[repr(C)]
pub struct Location {
    pub id: Record<u64, 1, NO_OPT_ZERO>,
    pub mapping_id: Record<u64, 2, OPT_ZERO>,
    pub address: Record<u64, 3, OPT_ZERO>,
    pub line: Record<Line, 4, OPT_ZERO>,
}

Describes function and line table debug information. This only supports a single Line, whereas protobuf supports zero or more. The is_folding field is not omitted for size/CPU reasons.

Fields

id: Record<u64, 1, NO_OPT_ZERO>

Unique nonzero id for the location. A profile could use instruction addresses or any integer sequence as ids.

mapping_id: Record<u64, 2, OPT_ZERO>

The id of the corresponding profile.Mapping for this location. It can be unset if the mapping is unknown or not applicable for this profile type.

address: Record<u64, 3, OPT_ZERO>

The instruction address for this location, if available. It should be within Mapping.memory_start..Mapping.memory_limit for the corresponding mapping. A non-leaf address may be in the middle of a call instruction. It is up to display tools to find the beginning of the instruction if necessary.

line: Record<Line, 4, OPT_ZERO>

Trait Implementations

impl Clone for Location

fn clone(&self) -> Location

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Location

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

Formats the value using the given formatter.

impl Default for Location

fn default() -> Location

Returns the “default value” for a type.

impl PartialEq for Location

fn eq(&self, other: &Location) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Value for Location

Safety

The Default implementation will return all zero-representations.

const WIRE_TYPE: WireType = WireType::LengthDelimited

The wire type this value uses.

fn proto_len(&self) -> u64

The number of bytes it takes to encode this value. Do not include the number of bytes it takes to encode the length-prefix as a varint. For example, using this snippet of the reference:

fn encode<W: Write>(&self, writer: &mut W) -> Result<()>

Encode the value to the in-wire protobuf format. For length-delimited types, do not include the length-prefix; see Value::proto_len for more details.

impl Copy for Location

impl Eq for Location

impl StructuralPartialEq for Location