Enum wasmer_config::app::snapshot_trigger::SnapshotTrigger

pub enum SnapshotTrigger {
    Idle,
    FirstListen,
    FirstEnviron,
    FirstStdin,
    FirstSigint,
    PeriodicInterval,
    Sigint,
    Sigalrm,
    Sigtstp,
    Sigstop,
    NonDeterministicCall,
    Bootstrap,
    Transaction,
    Explicit,
}

Variants

Idle

Triggered when all the threads in the process goes idle

FirstListen

Triggered when a listen syscall is invoked on a socket for the first time

FirstEnviron

Triggered on reading the environment variables for the first time

FirstStdin

Triggered when the process reads stdin for the first time

FirstSigint

Issued on the first interrupt signal (Ctrl + C) the process receives, after that normal CTRL-C will apply.

PeriodicInterval

Triggered periodically based on a interval (default 10 seconds) which can be specified using the snapshot-interval option

Sigint

Issued if the user sends an interrupt signal (Ctrl + C).

Sigalrm

Alarm clock signal (used for timers)

Sigtstp

The SIGTSTP signal is sent to a process by its controlling terminal to request it to stop temporarily. It is commonly initiated by the user pressing Ctrl-Z.

Sigstop

The SIGSTOP signal instructs the operating system to stop a process for later resumption.

NonDeterministicCall

When a non-determinstic call is made

Bootstrap

Bootstrapping process

Transaction

Transaction

Explicit

Explicitly requested by the guest module

Implementations

impl SnapshotTrigger

pub fn to_str(&self) -> &'static str

Trait Implementations

impl Clone for SnapshotTrigger

fn clone(&self) -> SnapshotTrigger

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SnapshotTrigger

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SnapshotTrigger

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SnapshotTrigger

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

Formats the value using the given formatter.

impl FromStr for SnapshotTrigger

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for SnapshotTrigger

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl JsonSchema for SnapshotTrigger

fn schema_name() -> String

The name of the generated JSON Schema.

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

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

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

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

impl Ord for SnapshotTrigger

fn cmp(&self, other: &SnapshotTrigger) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for SnapshotTrigger

fn eq(&self, other: &SnapshotTrigger) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for SnapshotTrigger

fn partial_cmp(&self, other: &SnapshotTrigger) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for SnapshotTrigger

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SnapshotTrigger

impl Eq for SnapshotTrigger

impl StructuralPartialEq for SnapshotTrigger