Enum BuildIdTaskReachability 

#[repr(i32)]
pub enum BuildIdTaskReachability {
    Unspecified = 0,
    Reachable = 1,
    ClosedWorkflowsOnly = 2,
    Unreachable = 3,
}

Specifies which category of tasks may reach a versioned worker of a certain Build ID.

Task Reachability is eventually consistent; there may be a delay (up to few minutes) until it converges to the most accurate value but it is designed in a way to take the more conservative side until it converges. For example REACHABLE is more conservative than CLOSED_WORKFLOWS_ONLY.

Note: future activities who inherit their workflow’s Build ID but not its Task Queue will not be accounted for reachability as server cannot know if they’ll happen as they do not use assignment rules of their Task Queue. Same goes for Child Workflows or Continue-As-New Workflows who inherit the parent/previous workflow’s Build ID but not its Task Queue. In those cases, make sure to query reachability for the parent/previous workflow’s Task Queue as well.

Variants

Unspecified = 0

Task reachability is not reported

Reachable = 1

Build ID may be used by new workflows or activities (base on versioning rules), or there MAY be open workflows or backlogged activities assigned to it.

ClosedWorkflowsOnly = 2

Build ID does not have open workflows and is not reachable by new workflows, but MAY have closed workflows within the namespace retention period. Not applicable to activity-only task queues.

Unreachable = 3

Build ID is not used for new executions, nor it has been used by any existing execution within the retention period.

Implementations

impl BuildIdTaskReachability

pub const fn is_valid(value: i32) -> bool

Returns true if value is a variant of BuildIdTaskReachability.

pub fn from_i32(value: i32) -> Option<BuildIdTaskReachability>

👎Deprecated:

Use the TryFrom<i32> implementation instead

Converts an i32 to a BuildIdTaskReachability, or None if value is not a valid variant.

impl BuildIdTaskReachability

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

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<Self>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Clone for BuildIdTaskReachability

fn clone(&self) -> BuildIdTaskReachability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BuildIdTaskReachability

impl Debug for BuildIdTaskReachability

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

Formats the value using the given formatter.

impl Default for BuildIdTaskReachability

fn default() -> BuildIdTaskReachability

Returns the “default value” for a type.

impl Eq for BuildIdTaskReachability

impl From<BuildIdTaskReachability> for i32

fn from(value: BuildIdTaskReachability) -> i32

Converts to this type from the input type.

impl Hash for BuildIdTaskReachability

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 Ord for BuildIdTaskReachability

fn cmp(&self, other: &BuildIdTaskReachability) -> 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,

Restrict a value to a certain interval.

impl PartialEq for BuildIdTaskReachability

fn eq(&self, other: &BuildIdTaskReachability) -> 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 PartialOrd for BuildIdTaskReachability

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralPartialEq for BuildIdTaskReachability

impl TryFrom<i32> for BuildIdTaskReachability

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<BuildIdTaskReachability, UnknownEnumValue>

Performs the conversion.