Struct DiskHealth 

pub struct DiskHealth {
    pub available_bytes: u64,
    pub reserve_bytes: u64,
    pub under_pressure: bool,
}

The disk half of Health.

Fields

available_bytes: u64

Bytes available to an unprivileged writer, from statvfs f_bavail.

reserve_bytes: u64

Bytes that must stay free before a write is refused. Zero means the guard is disabled.

under_pressure: bool

Whether a write would be refused right now. Precomputed rather than left to the client, so every consumer applies the same comparison the write path does.

Trait Implementations

impl Debug for DiskHealth

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DiskHealth

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for DiskHealth

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Serialize for DiskHealth

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

where __S: Serializer,

Serialize this value into the given Serde serializer.