Fixed 32-record service log with a monotonic sequence cursor. More...

#include <cpp/symbian/agent/guest_log.h>

Public Member Functions
void	Append (AgentLogCode code)
	Append one event, overwriting the oldest at capacity.

absl::StatusOr< AgentLogPage >	ReadAfter (std::uint64_t cursor, std::uint8_t limit) const
	Return up to 1–8 records after a cursor.

Static Public Attributes
static constexpr std::size_t	kCapacity = 32

Detailed Description

Fixed 32-record service log with a monotonic sequence cursor.

The owner must use this class on one worker thread. It performs no I/O and allocates no records after construction. Records disappear on process exit; this does not capture the operating system's own logs.

Member Function Documentation

◆ Append()

void symbian::agent::AgentLogRing::Append ( AgentLogCode code )

Append one event, overwriting the oldest at capacity.

◆ ReadAfter()

absl::StatusOr< AgentLogPage > symbian::agent::AgentLogRing::ReadAfter	(	std::uint64_t	cursor,
		std::uint8_t	limit
	)		const

Return up to 1–8 records after a cursor.

A cursor of zero starts with the oldest retained record. Gap is set if records after the requested cursor have already been overwritten.

Member Data Documentation

◆ kCapacity

constexpr std::size_t symbian::agent::AgentLogRing::kCapacity = 32

staticconstexpr

The documentation for this class was generated from the following files:

cpp/symbian/agent/guest_log.h
cpp/symbian/agent/guest_log.cc