Enum TaskState 

pub enum TaskState {
    Pending = 0,
    Ready = 1,
    Running = 2,
    Finished = 3,
    Cancelled = 4,
    Unknown = 5,
}

Variants

Pending = 0

Reserved for future use

Ready = 1

Task is ready to be fetched and executed

Running = 2

Task is being executed by some worker

Finished = 3

Task has been successfully executed, but not sure if it succeeded or not

Cancelled = 4

Task is canceled by the worker due to timeout

Unknown = 5

Implementations

impl TaskState

pub fn is_reach( &self, target_state: &TaskExecState, result: Option<TaskResultSpec>, ) -> bool

Trait Implementations

impl ActiveEnum for TaskState

type Value = i32

Define the Rust type that each enum variant corresponds.

type ValueVec = Vec<i32>

This has no purpose. It will be removed in the next major version.

fn name() -> DynIden

Get the name of enum

fn to_value(&self) -> <Self as ActiveEnum>::Value

Convert enum variant into the corresponding value.

fn try_from_value(v: &<Self as ActiveEnum>::Value) -> Result<Self, DbErr>

Try to convert the corresponding value into enum variant.

fn db_type() -> ColumnDef

Get the database column definition of this active enum.

fn into_value(self) -> Self::Value

Convert an owned enum variant into the corresponding value.

fn as_enum(&self) -> SimpleExpr

Construct a enum expression with casting

fn values() -> Vec<Self::Value>

Get the name of all enum variants

impl Clone for TaskState

fn clone(&self) -> TaskState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TaskState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TaskState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TaskState

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

Formats the value using the given formatter.

impl Hash for TaskState

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 Into<Value> for TaskState

fn into(self) -> Value

Converts this type into the (usually inferred) input type.

impl IntoEnumIterator for TaskState

type Iterator = TaskStateIter

fn iter() -> TaskStateIter

impl Nullable for TaskState

fn null() -> Value

impl PartialEq for TaskState

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for TaskState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryGetable for TaskState

fn try_get_by<I: ColIdx>(res: &QueryResult, idx: I) -> Result<Self, TryGetError>

Get a value from the query result with an ColIdx

fn try_get(res: &QueryResult, pre: &str, col: &str) -> Result<Self, TryGetError>

Get a value from the query result with prefixed column name

fn try_get_by_index( res: &QueryResult, index: usize, ) -> Result<Self, TryGetError>

Get a value from the query result based on the order in the select expressions

impl TryGetableArray for TaskState

fn try_get_by<I: ColIdx>( res: &QueryResult, index: I, ) -> Result<Vec<Self>, TryGetError>

Just a delegate

impl ValueEnum for TaskState

fn value_variants<'a>() -> &'a [Self]

All possible argument values, in display order.

fn to_possible_value<'a>(&self) -> Option<PossibleValue>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.

impl ValueType for TaskState

fn try_from(v: Value) -> Result<Self, ValueTypeErr>

fn type_name() -> String

fn array_type() -> ArrayType

fn column_type() -> ColumnType

fn enum_type_name() -> Option<&'static str>

fn unwrap(v: Value) -> Self

fn expect(v: Value, msg: &str) -> Self

fn is_option() -> bool

impl Copy for TaskState

impl Eq for TaskState

impl NotU8 for TaskState

impl StructuralPartialEq for TaskState