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SpatialTrajectoryEnvelope

eqiora::artifact

Struct SpatialTrajectoryEnvelope 

pub struct SpatialTrajectoryEnvelope { /* private fields */ }
Description

Complete immutable prefix of state segments, including representation changes. Each append retains every prior segment and binds the exact previous root.

Implementations§

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impl SpatialTrajectoryEnvelope

Signature links:§SpatialTrajectoryEnvelope

pub fn start( segment: &SpatialTrajectorySegmentEnvelope, ) -> Result<SpatialTrajectoryEnvelope, Diagnostic>

Signature links:startSpatialTrajectorySegmentEnvelopeResultSpatialTrajectoryEnvelopeDiagnostic

Start a full trajectory at its initial state.

§Errors

Returns EQ0901 unless the segment begins at the initial (0, 0) state.

pub fn extend( previous: &SpatialTrajectoryEnvelope, segment: &SpatialTrajectorySegmentEnvelope, ) -> Result<SpatialTrajectoryEnvelope, Diagnostic>

Signature links:extendSpatialTrajectoryEnvelopeSpatialTrajectorySegmentEnvelopeResultSpatialTrajectoryEnvelopeDiagnostic

Append one segment through an exact continuous or same-time remesh edge.

§Errors

Returns EQ0901 for a broken state edge or changed semantic context.

pub fn from_json( bytes: &[u8], limits: TrajectoryDecoderLimits, ) -> Result<SpatialTrajectoryEnvelope, Diagnostic>

Signature links:from_jsonu8TrajectoryDecoderLimitsResultSpatialTrajectoryEnvelopeDiagnostic

Decode bounded local summaries without resolving dependencies.

§Errors

Returns EQ0901 for malformed summaries, invalid edges or exceeded budgets.

pub fn canonical_json(&self) -> Result<Vec<u8>, Diagnostic>

Signature links:canonical_jsonResultVecu8Diagnostic

Deterministic canonical bytes.

§Errors

Returns EQ0901 if serialization fails.

pub fn digest(&self) -> Result<ArtifactDigest, Diagnostic>

Signature links:digestResultArtifactDigestDiagnostic

Domain-separated identity.

§Errors

Returns EQ0901 if serialization fails.

pub const fn generation(&self) -> u64

Signature links:generationu64

Append generation, starting at zero and including remesh segments.

pub fn previous_root(&self) -> Option<ArtifactDigest>

Signature links:previous_rootOptionArtifactDigest

Exact prior root.

pub fn segment_artifacts(&self) -> Vec<ArtifactDigest>

Signature links:segment_artifactsVecArtifactDigest

Ordered complete segment prefix.

pub fn model_artifact(&self) -> ArtifactDigest

Signature links:model_artifactArtifactDigest

Exact semantic Model shared by all representations.

pub fn semantic_revision(&self) -> u64

Signature links:semantic_revisionu64

Semantic revision shared by all representations.

pub fn fields(&self) -> Vec<Id<Field>>

Signature links:fieldsVecIdField

Exact represented semantic Fields.

pub fn first_step(&self) -> u64

Signature links:first_stepu64

First accepted step.

pub fn last_step(&self) -> u64

Signature links:last_stepu64

Last accepted step.

pub fn last_geometry_state(&self) -> ArtifactDigest

Signature links:last_geometry_stateArtifactDigest

Last exact GeometryState.

pub fn validate_segments( &self, segments: &[SpatialTrajectorySegmentEnvelope], ) -> Result<(), Diagnostic>

Signature links:validate_segmentsSpatialTrajectorySegmentEnvelopeResult()Diagnostic

Replay all immutable roots from the ordered complete segment prefix.

§Errors

Returns EQ0901 for missing or substituted segments, broken edges or a false prior root.

pub fn validate_against( &self, previous: Option<&SpatialTrajectoryEnvelope>, segments: &[SpatialTrajectorySegmentEnvelope], ) -> Result<(), Diagnostic>

Signature links:validate_againstOptionSpatialTrajectoryEnvelopeSpatialTrajectorySegmentEnvelopeResult()Diagnostic

Replay the full prefix and resolve its exact immediate predecessor.

§Errors

Returns EQ0901 for a substituted prior root or segment.

Trait Implementations§

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impl Clone for SpatialTrajectoryEnvelope

Signature links:§CloneSpatialTrajectoryEnvelope
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fn clone(&self) -> SpatialTrajectoryEnvelope

Signature links:§cloneSpatialTrajectoryEnvelope
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§clone_from
Performs copy-assignment from source. Read more
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impl Debug for SpatialTrajectoryEnvelope

Signature links:§DebugSpatialTrajectoryEnvelope
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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Signature links:§fmtFormatterResult()Error
Formats the value using the given formatter. Read more
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impl PartialEq for SpatialTrajectoryEnvelope

Signature links:§PartialEqSpatialTrajectoryEnvelope
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fn eq(&self, other: &SpatialTrajectoryEnvelope) -> bool

Signature links:§eqSpatialTrajectoryEnvelopebool
Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

Signature links:unstableSource§ne&Rhsbool
Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for SpatialTrajectoryEnvelope

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