Struct SystemInfo 

pub struct SystemInfo {
    pub total_keyspaces: usize,
    pub total_tables: usize,
    pub total_sstables: usize,
    pub cache_stats: CacheStatistics,
    pub discovery_in_progress: bool,
    pub last_discovery_time: Option<Duration>,
    pub memory_usage_mb: usize,
    pub active_connections: usize,
}

System information structure

Fields

total_keyspaces: usize

Total number of keyspaces

total_tables: usize

Total number of tables

total_sstables: usize

Total number of SSTable files

cache_stats: CacheStatistics

Cache statistics

discovery_in_progress: bool

Whether discovery is in progress

last_discovery_time: Option<Duration>

Time since last discovery

memory_usage_mb: usize

Memory usage in MB

active_connections: usize

Active connections (always 1 for REPL)

Trait Implementations

impl Clone for SystemInfo

fn clone(&self) -> SystemInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SystemInfo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SystemInfo

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SystemInfo

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.