Struct PipeBuffer 

pub struct PipeBuffer<T: Transcendental, const N: usize> { /* private fields */ }

Single-producer, single-consumer buffer for intra-graph node connections.

Unlike its name suggests, this is not thread-safe — it is used exclusively within the single-threaded signal graph. For cross-thread communication use rill_core::queues.

Implementations

impl<T: Transcendental, const N: usize> PipeBuffer<T, N>

pub fn new() -> Self

Create a new empty pipe buffer.

pub fn write(&mut self, data: &[T; N])

Write a block of data. Subsequent reads will return this data.

pub fn read(&mut self) -> Option<[T; N]>

Read the latest written data (non-destructive).

pub fn try_read(&mut self) -> Option<[T; N]>

Read the latest written data (destructive — clears the valid flag).

pub fn read_blocking(&mut self) -> [T; N]

Busy-wait until data is available, then read destructively.

pub fn has_data(&self) -> bool

Whether data is available for reading.

pub fn write_seq(&self) -> usize

Number of writes performed.

pub fn read_seq(&self) -> usize

Number of reads performed.

pub fn is_caught_up(&self) -> bool

Whether all writes have been consumed by reads.

pub fn overwrites(&self) -> usize

Number of times the buffer was overwritten before being read.

pub fn reset(&mut self)

Reset to initial empty state.

Trait Implementations

impl<T: Transcendental + Copy, const N: usize> Clone for PipeBuffer<T, N>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Transcendental + Debug, const N: usize> Debug for PipeBuffer<T, N>

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

Formats the value using the given formatter.

impl<T: Transcendental, const N: usize> Default for PipeBuffer<T, N>

fn default() -> Self

Returns the “default value” for a type.

impl<T: Transcendental, const N: usize> SignalBuffer<T> for PipeBuffer<T, N>

fn capacity(&self) -> usize

Get the total capacity of the buffer in samples

fn len(&self) -> usize

Get the current number of items in the buffer

fn is_empty(&self) -> bool

Check if the buffer is empty

fn is_full(&self) -> bool

Check if the buffer is full

fn clear(&mut self)

Clear all items from the buffer

fn stats(&self) -> BufferStats

Get a snapshot of current buffer statistics

fn reset_stats(&mut self)

Reset all statistics to zero