Struct SharedContainerState 

pub struct SharedContainerState { /* private fields */ }

Serializable registry of live test processes and the resources they created.

Implementations

impl SharedContainerState

pub fn register_pid(&mut self, pid: u32)

Registers a live process id.

pub fn remember_resource(&mut self, pid: u32, resource: &str)

Records a resource (for example a per-test database name) owned by pid.

pub fn forget_resource(&mut self, pid: u32, resource: &str)

Removes one resource from pid after the owning test cleaned it up successfully.

pub fn live_resources(&self) -> Vec<&str>

Returns the resources currently attributed to live processes.

pub fn prune_stale(&mut self) -> Vec<String>

Removes entries whose process no longer exists and returns the orphaned resources.

Trait Implementations

impl Debug for SharedContainerState

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

Formats the value using the given formatter.

impl Default for SharedContainerState

fn default() -> SharedContainerState

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SharedContainerState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SharedContainerState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.