-// StatsProvider provides the methods for getting statistics.
-type StatsProvider interface {
- GetSystemStats() (*SystemStats, error)
- GetNodeStats() (*NodeStats, error)
- GetInterfaceStats() (*InterfaceStats, error)
- GetErrorStats(names ...string) (*ErrorStats, error)
- GetBufferStats() (*BufferStats, error)
+// MemoryStats represents memory stats segment counters.
+type MemoryStats struct {
+ // Deprecated: /mem/statseg total memory directory
+ Total float64
+ // Deprecated: /mem/statseg used memory directory
+ Used float64
+
+ // stat/main memory usage per-heap
+ Stat map[int]MemoryCounters
+ Main map[int]MemoryCounters
+}
+
+// MemoryCounters represents values of various memory usage
+type MemoryCounters struct {
+ Total uint64
+ Used uint64
+ Free uint64
+ UsedMMap uint64
+ TotalAlloc uint64
+ FreeChunks uint64
+ Releasable uint64