#include <streamconversion_impl_helper.h>

详细描述

template<typename T>
class maxon::ArrayAppendCache< T >

Helper to Append efficiently to WritableArrayInterface<> by caching several append calls and writing them back in blocks Without this caching mechanism calling Append directly can slow down by a factor of 4 or even more! Usage:

FastArrayAppend<UChar> dst(xdst); // xdst is the WritableArrayInterface of type UChar for ( auto ch : src ) { iferr (dst.Append(ch)) return err; } iferr (dst.Finalize()) // tell the FastArrayAppend that we are finished and remaning elements in the cache should be copied as well return err;