Struct ParallelBatch 

#[repr(C)]
pub struct ParallelBatch {
    pub segment_tokens: VecM<u32>,
    pub segment_bytes: VecM<u32>,
    pub xdr: BytesM,
}

Fields

segment_tokens: VecM<u32>

segment_bytes: VecM<u32>

xdr: BytesM

Implementations

impl ParallelBatch

pub fn empty() -> ParallelBatch

An empty batch with no segments and no data.

pub fn items(&self) -> u64

Total number of items across all segments.

A u64, so the sum of up to u32::MAX per-segment u32 counts cannot overflow.

pub fn segments(&self) -> usize

Number of segments in this batch.

Uses the minimum of segment_tokens and segment_bytes lengths so the result is always consistent with segment().

pub fn is_empty(&self) -> bool

True if the batch contains no items.

pub fn validate(&self) -> Result<(), BatchValidationError>

Check internal consistency of segment metadata against the packed data.

pub fn segment(&self, i: usize) -> Option<&[u8]>

Byte slice for segment i. Returns None if out of bounds or if the offset falls outside xdr.

Trait Implementations

impl Clone for ParallelBatch

fn clone(&self) -> ParallelBatch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ConstMaxSize for ParallelBatch

const MAX_SIZE: Option<usize>

Worst-case CXS encoded size in bytes, or None if unbounded.

impl ConstMaxSize for ParallelBatch

const MAX_SIZE: Option<usize>

Worst-case TXS encoded size in bytes, or None if unbounded.

impl Debug for ParallelBatch

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ParallelBatch

fn deserialize<__D>( __deserializer: __D, ) -> Result<ParallelBatch, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl EncodesAs<ParallelBatch> for ParallelBatch

impl Eq for ParallelBatch

impl From<ParallelBatch> for ParallelSignedTransactionBatch

fn from(_inner: ParallelBatch) -> ParallelSignedTransactionBatch

Converts to this type from the input type.

impl From<ParallelBatch> for ParallelSignedTransactionHashBatch

fn from(_inner: ParallelBatch) -> ParallelSignedTransactionHashBatch

Converts to this type from the input type.

impl From<ParallelBatch> for ParallelNondeterministicProposalDataBatch

fn from(_inner: ParallelBatch) -> ParallelNondeterministicProposalDataBatch

Converts to this type from the input type.

impl Hash for ParallelBatch

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl JsonSchema for ParallelBatch

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Ord for ParallelBatch

fn cmp(&self, other: &ParallelBatch) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for ParallelBatch

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ParallelBatch

fn partial_cmp(&self, other: &ParallelBatch) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'_r> ReadXDR<'_r> for ParallelBatch

fn read_xdr<R>(r: &mut R) -> Result<ParallelBatch, ReadError>

where R: Reader<'_r>,

Reads an XDR value from the reader.

fn read_xdr_in_place<R, '__xdrs_s>( r: &mut R, __xdrs_slot: Slot<'__xdrs_s, ParallelBatch>, ) -> Result<Init<'__xdrs_s, ParallelBatch>, ReadError>

where R: Reader<'_r>,

Reads an XDR value directly into slot, without first building it on the stack.

impl Serialize for ParallelBatch

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ParallelBatch

impl WriteXDR for ParallelBatch

fn write_xdr<F, W>(&self, w: &mut W) -> Result<(), WriteError>

where W: Writer<F>,

Writes this value as XDR data to the writer.

unsafe fn write_xdr_unchecked<F, W>(&self, w: &mut W)

where W: WriterUnchecked<F>,

Writes this value as XDR data to the writer, without runtime checks.