RoundBuf

Cyclic buffer, see https://en.wikipedia.org/wiki/Circular_buffer Bails out if you try to push beyond its size

Note the RoundBuf has copy semantics. So if you pass in a Struct it will copy its contents.

struct RoundBuf (

T

) {

this(size_t n);

bool empty();

auto ref front();

void popFront();

auto ref back();

void put(T item);

size_t length();

size_t max_length();

}

Constructors

this this(size_t n): initializes round buffer of size n

Members

Functions

back auto ref back(): Returns the tail item (non-destructive)
empty bool empty(): Input range primitives
front auto ref front(): Get the item at the front (non-destructive)
full bool full(): Check if buffer is full
length size_t length(): Current number of elements
max_length size_t max_length(): Undocumented in source. Be warned that the author may not have intended to support it.
popFront void popFront(): Move the front forward (destructive)
put void put(T item): Add and item at the tail and move pointer forward (destructive)

Meta

Source

See Implementation

bio core utils roundbuf structs

RoundBuf