Struct FlowSummaryViewView 

pub struct FlowSummaryViewView<'a> {

    pub owner_account_id: u64,
    pub smart_account_address: &'a str,
    pub flow_id: &'a str,
    pub flow_kind: EnumValue<FlowKind>,
    pub current_step: EnumValue<FlowStep>,
    pub asset_ids: MessageFieldView<AssetIdsView<'a>>,
    pub polyester_chain_id: u32,
    pub amount_e18: MessageFieldView<U128View<'a>>,
    pub request_fee: MessageFieldView<RequestFeeView<'a>>,
    pub source_tx_hash: &'a str,
    pub tx_occurrence_index: u64,
    pub source_address: &'a str,
    pub destination_address: &'a str,
    pub latest_tx_ref: &'a str,
    pub source_domain: EnumValue<FlowDomain>,
    pub destination_domain: EnumValue<FlowDomain>,
    pub latest_lifecycle_source: EnumValue<LifecycleSource>,
    pub lifecycle_reason: EnumValue<LifecycleReason>,
    pub zipper_reason: MessageFieldView<ZipperReasonDetailsView<'a>>,
    pub started_at_unix_ms: u64,
    pub updated_at_unix_ms: u64,
    pub terminal_at_unix_ms: u64,
    pub last_activity_at_unix_ms: u64,
    pub is_open: bool,
    pub is_terminal: bool,
    pub current_step_sequence: u32,
    pub current_progress: MessageFieldView<FlowSummaryProgressViewView<'a>>,
    pub progress_timeline: RepeatedView<'a, FlowTimelineItemViewView<'a>>,
    pub estimated_completion_unix_ms: u64,
    pub __buffa_unknown_fields: UnknownFieldsView<'a>,
}

FlowSummaryView is the compact lifecycle representation used by lists, realtime updates, and the header of a detail view.

Fields

owner_account_id: u64

Public account identifier for the root account or subaccount the flow belongs to.

Field 1: owner_account_id

smart_account_address: &'a str

Smart-account address for the account the flow belongs to. This is the stable address selector equivalent of owner_account_id; do not derive it from source or destination display addresses.

Field 34: smart_account_address

flow_id: &'a str

Public, URL-safe lifecycle identifier for display, URLs, and user search.

Field 33: flow_id

flow_kind: EnumValue<FlowKind>

Product flow family.

Field 4: flow_kind

current_step: EnumValue<FlowStep>

Current user-facing progress step for this flow. This may be derived from the flow state before a matching factual observed step exists.

Field 6: current_step

asset_ids: MessageFieldView<AssetIdsView<'a>>

Asset identifiers involved in the flow.

Field 7: asset_ids

polyester_chain_id: u32

Polyester Chain id associated with this flow when known.

Field 8: polyester_chain_id

amount_e18: MessageFieldView<U128View<'a>>

Gross principal amount for the flow in 18-decimal unified asset units. Request fees are exposed separately in request_fee. Specific fulfillment steps may carry a net movement amount when the step represents external delivery.

Field 9: amount_e18

request_fee: MessageFieldView<RequestFeeView<'a>>

Request-scoped fee details when a fee applies and should be visible for the current step.

Field 28: request_fee

source_tx_hash: &'a str

First observed source transaction hash for the flow when known.

Field 11: source_tx_hash

tx_occurrence_index: u64

Stable occurrence discriminator within a transaction. For source-chain deposits this is the batched leg index; for on-chain facts it is the log or equivalent per-tx occurrence index when available.

Field 32: tx_occurrence_index

source_address: &'a str

Source address to show for the overall flow. For internal transfers this is the source smart account address.

Field 13: source_address

destination_address: &'a str

Destination address to show for the overall flow. For internal transfers this is the destination smart account address.

Field 14: destination_address

latest_tx_ref: &'a str

Latest transaction reference associated with the current visible state.

Field 15: latest_tx_ref

source_domain: EnumValue<FlowDomain>

Product domain where the overall flow starts. Use with destination_domain for route labels such as Funding to Trading.

Field 29: source_domain

destination_domain: EnumValue<FlowDomain>

Product domain where the overall flow ends or currently settles. Do not derive route labels from per-step settlement activity.

Field 30: destination_domain

latest_lifecycle_source: EnumValue<LifecycleSource>

Provenance of the latest meaningful lifecycle activity reflected in this summary. This is not necessarily the source of the entire flow.

Field 16: latest_lifecycle_source

lifecycle_reason: EnumValue<LifecycleReason>

Product-facing reason for failed, dropped, or otherwise notable flows.

Field 17: lifecycle_reason

zipper_reason: MessageFieldView<ZipperReasonDetailsView<'a>>

Specific reason details when a notable outcome has a catalog entry.

Field 35: zipper_reason

started_at_unix_ms: u64

First observed business timestamp in milliseconds since epoch (UTC).

Field 18: started_at_unix_ms

updated_at_unix_ms: u64

Last summary update timestamp in milliseconds since epoch (UTC).

Field 19: updated_at_unix_ms

terminal_at_unix_ms: u64

Terminal timestamp in milliseconds since epoch (UTC), or zero while open.

Field 20: terminal_at_unix_ms

last_activity_at_unix_ms: u64

Timestamp used for list ordering in milliseconds since epoch (UTC).

Field 21: last_activity_at_unix_ms

is_open: bool

True when the flow is still progressing.

Field 22: is_open

is_terminal: bool

True when the flow reached a final state.

Field 23: is_terminal

current_step_sequence: u32

One-based sequence of current_step in progress_timeline.

Field 24: current_step_sequence

current_progress: MessageFieldView<FlowSummaryProgressViewView<'a>>

Progress data for the current visible step when the flow is open.

Field 25: current_progress

progress_timeline: RepeatedView<'a, FlowTimelineItemViewView<'a>>

Progress-bar timeline for list/header UI. This timeline may include a current derived step that is ahead of the latest factual observed step.

Field 26: progress_timeline

estimated_completion_unix_ms: u64

Estimated Unix completion timestamp in milliseconds.

Field 27: estimated_completion_unix_ms

__buffa_unknown_fields: UnknownFieldsView<'a>

Trait Implementations

impl<'a> Clone for FlowSummaryViewView<'a>

fn clone(&self) -> FlowSummaryViewView<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for FlowSummaryViewView<'a>

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

Formats the value using the given formatter.

impl<'a> Default for FlowSummaryViewView<'a>

fn default() -> FlowSummaryViewView<'a>

Returns the “default value” for a type.

impl<'v> DefaultViewInstance for FlowSummaryViewView<'v>

fn default_view_instance<'a>() -> &'a Self

where Self: 'a,

Return a reference to the single default view instance.

impl<'a> MessageName for FlowSummaryViewView<'a>

const PACKAGE: &'static str = "chain.lifecycle.v1"

The protobuf package the message is declared in.

const NAME: &'static str = "FlowSummaryView"

The unqualified message name, with . between nesting levels.

const FULL_NAME: &'static str = "chain.lifecycle.v1.FlowSummaryView"

The fully-qualified protobuf type name with no leading dot.

const TYPE_URL: &'static str = "type.googleapis.com/chain.lifecycle.v1.FlowSummaryView"

The google.protobuf.Any.type_url form for this message.

impl<'a> MessageView<'a> for FlowSummaryViewView<'a>

type Owned = FlowSummaryView

The corresponding owned message type.

fn decode_view(buf: &'a [u8]) -> Result<Self, DecodeError>

Decode a view from a buffer, borrowing string/bytes fields directly.

fn decode_view_with_ctx( buf: &'a [u8], ctx: DecodeContext<'_>, ) -> Result<Self, DecodeError>

Decode a view under custom decode limits.

fn merge_view_field( &mut self, tag: Tag, cur: &'a [u8], before_tag: &'a [u8], ctx: DecodeContext<'_>, ) -> Result<&'a [u8], DecodeError>

Decode one field’s payload into this view (generated per message).

fn to_owned_message(&self) -> Result<FlowSummaryView, DecodeError>

Convert this view to the owned message type.

fn to_owned_from_source( &self, __buffa_src: Option<&Bytes>, ) -> Result<FlowSummaryView, DecodeError>

Convert this view to the owned message type, optionally slicing bytes::Bytes-typed fields from source instead of copying.

fn decode_view_ctx( buf: &'a [u8], ctx: DecodeContext<'_>, ) -> Result<Self, DecodeError>

where Self: Default,

Decode a view under an explicit DecodeContext (remaining recursion depth and unknown-field allowance), driving the provided tag loop over merge_view_field.

fn merge_into_view( &mut self, buf: &'a [u8], ctx: DecodeContext<'_>, ) -> Result<(), DecodeError>

Merge fields from buf into this view (proto merge semantics): repeated fields append, singular fields last-wins, singular message fields merge recursively.

impl<'__a> Serialize for FlowSummaryViewView<'__a>

Serializes this view as protobuf JSON.

Implicit-presence fields with default values are omitted, required fields are always emitted, explicit-presence (optional) fields are emitted only when set, bytes fields are base64-encoded, and enum values are their proto name strings.

This impl uses serialize_map(None) because the number of emitted fields depends on default-omission rules; serializers that require known map lengths (e.g. bincode) will return a runtime error. Use the owned message type for those formats.

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

Serialize this value into the given Serde serializer.

impl<'a> ViewEncode<'a> for FlowSummaryViewView<'a>

fn compute_size(&self, __cache: &mut SizeCache) -> u32

Compute the encoded byte size of this view, recording nested sub-message sizes in cache for write_to to consume.

fn write_to(&self, __cache: &mut SizeCache, buf: &mut impl BufMut)

Write this view’s encoded bytes to a buffer, consuming nested-message sizes from cache (populated by a prior compute_size call on the same cache).

fn encode(&self, buf: &mut impl BufMut)

Compute size, then write. Primary view-encode entry point.

fn encode_with_cache(&self, cache: &mut SizeCache, buf: &mut impl BufMut)

Encode using a caller-supplied SizeCache, for reuse across many encodes in a hot loop. Clears the cache first.

fn encoded_len(&self) -> u32

Compute the encoded byte size of this view.

fn encode_length_delimited(&self, buf: &mut impl BufMut)

Encode this view as a length-delimited byte sequence.

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

Encode this view to a new Vec<u8>.

fn encode_to_bytes(&self) -> Bytes

Encode this view to a new bytes::Bytes.

impl ViewReborrow for FlowSummaryViewView<'static>

type Reborrowed<'b> = FlowSummaryViewView<'b>

The same view type with its lifetime shortened to 'b.

fn reborrow<'b>(this: &'b Self) -> &'b Self::Reborrowed<'b>

Coerce &'b Self (= &'b FooView<'static>) to &'b Self::Reborrowed<'b> (= &'b FooView<'b>). The canonical body is just this; the compiler accepts it via standard lifetime variance for covariant view types.