FixedRingBuffer.opApply
int opApply(scope int delegate(ref T itm) @safe del)No documentation available for this declaration.
int opApply(scope int delegate(size_t i, ref T itm) @safe del)iterate through elements with index
int opApply(scope int delegate(ref T itm) @safe del)int opApply(scope int delegate(size_t i, ref T itm) @safe del)iterate through elements with index