Struct WgpuScanBatchSegmentationEvidence 

pub struct WgpuScanBatchSegmentationEvidence {

    pub schema_version: u32,
    pub chunk_count: u32,
    pub segment_count: u32,
    pub command_encoder_count: u32,
    pub bind_group_reuse_count: u32,
    pub bind_group_create_count: u32,
    pub bind_group_reuse_bps: u16,
    pub upload_copy_count: u32,
    pub readback_copy_count: u32,
    pub copy_count: u32,
    pub match_digest: u64,
    pub match_parity: bool,
    pub all_command_counts_recorded: bool,
}

Evidence emitted for one WGPU segmented scan batch.

Fields

schema_version: u32

Evidence schema version.

chunk_count: u32

Logical scan chunks in the batch.

segment_count: u32

Segment count after applying the command encoder chunk limit.

command_encoder_count: u32

Command encoders required by the segmentation plan.

bind_group_reuse_count: u32

Bind groups reused across command encoders.

bind_group_create_count: u32

Bind groups created for command encoders.

bind_group_reuse_bps: u16

Bind group reuse ratio in basis points.

upload_copy_count: u32

Host-to-device copy commands recorded for the batch.

readback_copy_count: u32

Device-to-host or device-to-staging copy commands recorded for the batch.

copy_count: u32

Total copy commands recorded for the batch.

match_digest: u64

Stable match digest when WGPU output matches the oracle.

match_parity: bool

True when expected and actual match digests are identical.

all_command_counts_recorded: bool

True when command encoder, bind group, and copy counts are present.

Implementations

impl WgpuScanBatchSegmentationEvidence

pub const fn is_complete(self) -> bool

Return true when evidence has the schema, command counts, and match parity required by release benchmark claims.

match_digest != 0 is intentionally NOT used as a completeness gate. Zero is a legitimate digest value when the scanned corpus produces zero rule firings (the hash of the empty match set); the match_parity flag already encodes whether the oracle and WGPU digests agreed.

Trait Implementations

impl Clone for WgpuScanBatchSegmentationEvidence

fn clone(&self) -> WgpuScanBatchSegmentationEvidence

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WgpuScanBatchSegmentationEvidence

impl Debug for WgpuScanBatchSegmentationEvidence

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

Formats the value using the given formatter.

impl Eq for WgpuScanBatchSegmentationEvidence

impl PartialEq for WgpuScanBatchSegmentationEvidence

fn eq(&self, other: &WgpuScanBatchSegmentationEvidence) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WgpuScanBatchSegmentationEvidence