MmappedBuffer

A circular buffer which avoids moving data around, but instead maps the same physical memory block twice into two adjacent virtual memory blocks. It $(U does) move data blocks when growing the buffer.

struct MmappedBuffer {

~this();

const(T)[] peek();

void consume(size_t n);

T[] alloc(size_t n);

void commit(size_t n);

}

Destructor

~this ~this(): Undocumented in source.

Members

Functions

alloc T[] alloc(size_t n): Allocates space for at least n new objects of type T to be written to the buffer.
commit void commit(size_t n): Adds first n objects of type T stored in the slice previously obtained using alloc. Does not touch the remaining part of that slice.
consume void consume(size_t n): Removes first n objects of type T from the buffer.
peek const(T)[] peek(): Returns a read-only slice, typed as const(T)[], containing all data currently available in the buffer.

MmappedBuffer

Destructor

Members

Functions

Meta

Source