Simplest way to make GString from Bytes

Currently, I’m reading InputStream then converting Bytes to UTF-8 after that, make GString using this constructor.

Maybe some other method available to make conversion from Bytes simpler and without extra decoding steps? My InputStream should work with read_bytes anyway, so I can’t request u8 with InputStream::read data buffer.

Well,
found that Bytes is just pointer, so data could be simply extracted by following code (in rust)

for &byte in bytes.iter() {
    byte // u8
}