Struct FilteredSubscription 

pub struct FilteredSubscription {
    pub namespace: String,
    pub workflow_type: Option<String>,
    pub status: Option<i32>,
    pub namespace_selector: Option<String>,
}

Subscribe to events selected by optional workflow metadata.

Filtered streams carry NO resume cursor and are live-only by design: per-workflow seq is the only ordering that exists, so resumption is not representable here. Disconnection after at least one delivered event surfaces Unavailable client-side — never a silent gapped reattach.

Fields

namespace: String

Caller namespace used for adapter-boundary authorisation.

workflow_type: Option<String>

Optional workflow type selector.

status: Option<i32>

Optional workflow status selector.

namespace_selector: Option<String>

Optional namespace selector distinct from the caller namespace.

Implementations

impl FilteredSubscription

pub fn workflow_type(&self) -> &str

Returns the value of workflow_type, or the default value if workflow_type is unset.

pub fn status(&self) -> ProtoWorkflowStatus

Returns the enum value of status, or the default if the field is unset or set to an invalid enum value.

pub fn set_status(&mut self, value: ProtoWorkflowStatus)

Sets status to the provided enum value.

pub fn namespace_selector(&self) -> &str

Returns the value of namespace_selector, or the default value if namespace_selector is unset.

Trait Implementations

impl Clone for FilteredSubscription

fn clone(&self) -> FilteredSubscription

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilteredSubscription

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

Formats the value using the given formatter.

impl Default for FilteredSubscription

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FilteredSubscription

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FilteredSubscription

impl Message for FilteredSubscription

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for FilteredSubscription

fn eq(&self, other: &FilteredSubscription) -> 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 FilteredSubscription

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FilteredSubscription