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DistributedLayoutEnvelopeV1

eqiora::artifact

Struct DistributedLayoutEnvelopeV1 

pub struct DistributedLayoutEnvelopeV1 { /* private fields */ }
Description

Durable exact projection of sparsity-derived local layouts and halo plan.

Implementations§

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impl DistributedLayoutEnvelopeV1

Signature links:§DistributedLayoutEnvelopeV1

pub fn derive( system: &LinearSystemEnvelopeV1, partition: &PartitionEnvelopeV1, ) -> Result<DistributedLayoutEnvelopeV1, Diagnostic>

Signature links:deriveLinearSystemEnvelopeV1PartitionEnvelopeV1ResultDistributedLayoutEnvelopeV1Diagnostic

Freshly derive every local and halo record from the linked complete system and unique-owner partition.

§Errors

Returns EQ0901 if either input is invalid, dimensions disagree, a portable count is unavailable, or default decoder limits are exceeded.

pub fn from_json( bytes: &[u8], limits: DistributedDecoderLimits, ) -> Result<DistributedLayoutEnvelopeV1, Diagnostic>

Signature links:from_jsonu8DistributedDecoderLimitsResultDistributedLayoutEnvelopeV1Diagnostic

Decode and structurally validate a bounded derived-layout DTO.

Linked system and partition content is deliberately supplied later to Self::validate_against; decoding alone never claims derivation.

§Errors

Returns EQ0901 for malformed, unknown, noncanonical, nonportable, or oversized wire data.

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

Signature links:canonical_jsonResultVecu8Diagnostic

Deterministic fixed-field-order canonical JSON bytes.

§Errors

Returns EQ0901 if serialization unexpectedly fails.

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

Signature links:digestResultArtifactDigestDiagnostic

Domain-separated SHA-256 identity of the complete canonical DTO.

§Errors

Returns EQ0901 if canonical serialization unexpectedly fails.

pub fn validate_against( &self, system: &LinearSystemEnvelopeV1, partition: &PartitionEnvelopeV1, ) -> Result<DistributedLinearSystem, Diagnostic>

Signature links:validate_againstLinearSystemEnvelopeV1PartitionEnvelopeV1ResultDistributedLinearSystemDiagnostic

Recompute the linked distributed system and require exact digest, scalar, dimension, property, local-layout, and halo equality.

§Errors

Returns EQ0901 for a cross-wire or any forged/stale derived record.

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

Signature links:linear_system_digestResultArtifactDigestDiagnostic

Linked complete-system artifact digest.

§Errors

Returns EQ0901 only if validated internal state was corrupted.

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

Signature links:partition_digestResultArtifactDigestDiagnostic

Linked unique-owner partition artifact digest.

§Errors

Returns EQ0901 only if validated internal state was corrupted.

Trait Implementations§

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impl Clone for DistributedLayoutEnvelopeV1

Signature links:§CloneDistributedLayoutEnvelopeV1
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fn clone(&self) -> DistributedLayoutEnvelopeV1

Signature links:§cloneDistributedLayoutEnvelopeV1
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 DistributedLayoutEnvelopeV1

Signature links:§DebugDistributedLayoutEnvelopeV1
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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 DistributedLayoutEnvelopeV1

Signature links:§PartialEqDistributedLayoutEnvelopeV1
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fn eq(&self, other: &DistributedLayoutEnvelopeV1) -> bool

Signature links:§eqDistributedLayoutEnvelopeV1bool
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 Eq for DistributedLayoutEnvelopeV1

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impl StructuralPartialEq for DistributedLayoutEnvelopeV1

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