Struct TraceReader 

pub struct TraceReader { /* private fields */ }

Reads records from a trace file.

Implementations

impl TraceReader

pub fn open(path: &Path) -> Result<Self>

Open and validate the header of a trace file.

pub fn header(&self) -> Result<&TraceHeader>

The validated header.

pub fn next_record(&mut self) -> Result<Option<TraceRecord>>

Read the next record, or None at end of stream.

pub fn count(&self) -> u64

Number of records read so far.