Trait streamcatcher::NeedsBytes [−][src]
pub trait NeedsBytes {
fn min_bytes_required(&self) -> usize { ... }
}Expand description
Common trait required by transforms, specifying how many contiguous bytes are needed
for any read(...) to succeed.
Provided methods
fn min_bytes_required(&self) -> usize
fn min_bytes_required(&self) -> usize
The minimum amount of contiguous bytes required in any rope segment.
Larger choices can simplify serialisation across rope segments (i.e., 2 would
ensure that a u16 will never be split across segment boundaries).
Defaults to 1.