Struct FtraceError

pub struct FtraceError {
    pub timestamp: Option<u64>,
    pub status: Option<i32>,
}

Errors encountered during parsing of the raw ftrace data. In case of ring buffer layout errors, the parser skips the rest of the offending kernel buffer page and continues from the next page. See also FtraceStats.ftrace_parse_errors, which collates all unique errors seen within the duration of the trace (even if the affected bundles get overwritten in ring buffer mode).

Fields

timestamp: Option<u64>

Timestamp of the data that we’re unable to parse, in the ftrace clock domain. Currently, we use the base timestamp of the tracing page containing the bad record rather than the time of the record itself.

status: Option<i32>

Implementations

impl FtraceError

pub fn timestamp(&self) -> u64

Returns the value of timestamp, or the default value if timestamp is unset.

pub fn status(&self) -> FtraceParseStatus

Returns the enum value of status, or the default if the field is unset or set to an invalid enum value.

pub fn set_status(&mut self, value: FtraceParseStatus)

Sets status to the provided enum value.

Trait Implementations

impl Clone for FtraceError

fn clone(&self) -> FtraceError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FtraceError

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

Formats the value using the given formatter.

impl Default for FtraceError

fn default() -> Self

Returns the “default value” for a type.

impl Message for FtraceError

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for FtraceError

fn eq(&self, other: &FtraceError) -> 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 StructuralPartialEq for FtraceError