codecs::basic_codec::lazy_encode

template <typename T = traits::default_encoded_output>
static /* unspecified */ lazy_encode();

Returns a function object that encodes input.

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The returned function object has the same constraints as codecs::basic_codec::encode.

Example

#include <mgs/base64.hpp>
#include <mgs/codecs/basic_codec.hpp>
#include <mgs/codecs/iterator_sentinel_source.hpp>

using namespace mgs;
using namespace mgs::codecs;

using codec = basic_codec<base64::traits>;

int main() {
  std::string decoded("Hello, World!");
  auto input_source = make_iterator_sentinel_source(decoded);

  codec::lazy_encode()(input_source);
  codec::lazy_encode()(decoded.begin(), decoded.end());
  codec::lazy_encode()(decoded);
  codec::lazy_encode()(std::move(decoded));
}