Struct OrderView 

pub struct OrderView<'a> {

    pub order_id: u64,
    pub symbol_id: u32,
    pub client_order_id: &'a str,
    pub side: EnumValue<Side>,
    pub status: EnumValue<OrderStatus>,
    pub order_type: EnumValue<OrderType>,
    pub time_in_force: EnumValue<TimeInForce>,
    pub self_trade_prevention_mode: EnumValue<SelfTradePreventionMode>,
    pub fee_asset: EnumValue<FeeAsset>,
    pub post_only: bool,
    pub orig_qty_scaled: i64,
    pub cum_qty_scaled: i64,
    pub leaves_qty_scaled: i64,
    pub avg_price_ticks: i64,
    pub price_ticks: i64,
    pub created_ts_ns: u64,
    pub terminal_ts_ns: u64,
    pub terminal_reason_code: u32,
    pub terminal_reason: &'a str,
    pub attached_risk: MessageFieldView<AttachedRiskView<'a>>,
    pub origin: MessageFieldView<OrderOriginView<'a>>,
    pub market_client_ref_price_ticks: i64,
    pub market_max_slippage_ticks: i32,
    pub market_max_slippage_bps: i32,
    pub version: u32,
    pub batch_request_id: u64,
    pub submitted_max_quote_debit_scaled: Option<i64>,
    pub __buffa_unknown_fields: UnknownFieldsView<'a>,
}

============================================================================= Connect/Proto-facing Messages (scaled ints, fixed64 IDs)

Order is the Connect-facing order view with compact binary fields.

Fields

order_id: u64

Public order identifier as fixed64.

Field 1: order_id

symbol_id: u32

Trading symbol numeric identifier.

Field 3: symbol_id

client_order_id: &'a str

Client-provided id for idempotency/correlation (may be empty).

Field 4: client_order_id

side: EnumValue<Side>

Order side.

Field 5: side

status: EnumValue<OrderStatus>

Current order lifecycle status.

Field 6: status

order_type: EnumValue<OrderType>

Order type.

Field 7: order_type

time_in_force: EnumValue<TimeInForce>

Time-in-force policy.

Field 8: time_in_force

self_trade_prevention_mode: EnumValue<SelfTradePreventionMode>

Self-trade prevention mode.

Field 9: self_trade_prevention_mode

fee_asset: EnumValue<FeeAsset>

Fee asset selected for fills. This also determines the decode scale for fee_scaled and referral_share_scaled on user trade rows.

Field 10: fee_asset

post_only: bool

True if the order was submitted as post-only (maker-only).

Field 11: post_only

orig_qty_scaled: i64

Original order quantity scaled by the pair’s base_quantity_scale from GetSpotConfig for symbol_id.

Field 12: orig_qty_scaled

cum_qty_scaled: i64

Cumulative filled quantity scaled by the pair’s base_quantity_scale from GetSpotConfig for symbol_id.

Field 13: cum_qty_scaled

leaves_qty_scaled: i64

Remaining working quantity scaled by the pair’s base_quantity_scale from GetSpotConfig for symbol_id. Zero for terminal orders.

Field 20: leaves_qty_scaled

avg_price_ticks: i64

Average fill price in quote units scaled by 1e6. Zero if no fills.

Field 14: avg_price_ticks

price_ticks: i64

Limit price in quote units scaled by 1e6. Zero for MARKET orders.

Field 15: price_ticks

created_ts_ns: u64

Creation timestamp in nanoseconds since epoch (UTC).

Field 16: created_ts_ns

terminal_ts_ns: u64

Terminal timestamp in nanoseconds since epoch (UTC). Zero for open orders.

Field 17: terminal_ts_ns

terminal_reason_code: u32

Terminal reason code for canceled/rejected orders. Zero for non-terminal orders.

Field 18: terminal_reason_code

terminal_reason: &'a str

Stable string for terminal_reason_code (e.g. “POST_ONLY_CROSS”, “USER_REQUEST”). Empty for non-terminal orders.

Field 19: terminal_reason

attached_risk: MessageFieldView<AttachedRiskView<'a>>

Attached risk controls + runtime state on the parent order. Empty when no attached risk exists.

Field 21: attached_risk

origin: MessageFieldView<OrderOriginView<'a>>

Runtime lineage metadata (why the order exists and what generated it).

Field 22: origin

market_client_ref_price_ticks: i64

Optional client-side reference price used for MARKET slippage protection, in quote units scaled by 1e6.

Field 23: market_client_ref_price_ticks

market_max_slippage_ticks: i32

Optional MARKET max slippage as a price delta in 1e-6 quote-unit ticks.

Field 24: market_max_slippage_ticks

market_max_slippage_bps: i32

Optional MARKET max slippage in basis points (1 bp = 0.01%).

Field 25: market_max_slippage_bps

version: u32

Per-order state version. Starts at 1 and increases for every published state change. Use this field to reconcile API and realtime updates.

Field 26: version

batch_request_id: u64

Batch-replace identity that admitted this order. Zero for other origins.

Field 27: batch_request_id

submitted_max_quote_debit_scaled: Option<i64>

Submitted hard all-in quote debit limit, scaled by the pair’s quote_quantity_scale from GetSpotConfig. Present only when that sizing method was submitted.

Field 28: submitted_max_quote_debit_scaled

__buffa_unknown_fields: UnknownFieldsView<'a>

Trait Implementations

impl<'a> Clone for OrderView<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for OrderView<'a>

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

Formats the value using the given formatter.

impl<'a> Default for OrderView<'a>

fn default() -> OrderView<'a>

Returns the “default value” for a type.

impl<'v> DefaultViewInstance for OrderView<'v>

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

where Self: 'a,

Return a reference to the single default view instance.

impl<'a> MessageName for OrderView<'a>

const PACKAGE: &'static str = "orders.v1"

The protobuf package the message is declared in.

const NAME: &'static str = "Order"

The unqualified message name, with . between nesting levels.

const FULL_NAME: &'static str = "orders.v1.Order"

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

const TYPE_URL: &'static str = "type.googleapis.com/orders.v1.Order"

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

impl<'a> MessageView<'a> for OrderView<'a>

type Owned = Order

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<Order, DecodeError>

Convert this view to the owned message type.

fn to_owned_from_source( &self, __buffa_src: Option<&Bytes>, ) -> Result<Order, 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 OrderView<'__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 OrderView<'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 OrderView<'static>

type Reborrowed<'b> = OrderView<'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.