Struct StreamLimits 

pub struct StreamLimits { /* private fields */ }

Hard byte, chunk, observation, and zero-progress limits.

Implementations

impl StreamLimits

pub const fn new( max_bytes: u64, max_chunk_bytes: usize, max_chunks: u32, max_observations: u32, max_consecutive_zero_progress: u16, ) -> Result<Self, StreamLimitsError>

Creates complete nonzero limits beneath global ceilings.

pub const fn max_bytes(self) -> u64

Returns the actual-byte ceiling.

pub const fn max_chunk_bytes(self) -> usize

Returns the per-chunk byte ceiling.

pub const fn max_chunks(self) -> u32

Returns the source-chunk ceiling.

pub const fn max_observations(self) -> u32

Returns the source, sink, and waiting observation ceiling.

pub const fn max_consecutive_zero_progress(self) -> u16

Returns the admitted consecutive zero-progress observations.

Trait Implementations

impl Clone for StreamLimits

fn clone(&self) -> StreamLimits

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StreamLimits

impl Debug for StreamLimits

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

Formats the value using the given formatter.

impl Eq for StreamLimits

impl Hash for StreamLimits

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

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 Ord for StreamLimits

fn cmp(&self, other: &StreamLimits) -> 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.

impl PartialEq for StreamLimits

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for StreamLimits

fn partial_cmp(&self, other: &StreamLimits) -> 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 StructuralPartialEq for StreamLimits