25     public $_buffer;  variable in Google\\FlatBuffers\\ByteBuffer
40         $bb->_buffer = $bytes;
50         $this->_buffer = str_repeat("\0", $size);
58         return strlen($this->_buffer);
90         return strlen($this->_buffer);
98         return substr($this->_buffer, $this->_pos);
124                 $this->_buffer[$offset + $i] = chr($data >> $i * 8);
128                 $this->_buffer[$offset + $count - 1 - $i] = chr($data >> $i * 8);
147                 $r |= ord($this->_buffer[$offset + $i]) << $i * 8;
151                 $r |= ord($this->_buffer[$offset + $count -1 - $i]) << $i * 8;
165             $offset >= strlen($this->_buffer) ||
166             $offset + $length > strlen($this->_buffer)) {
167 …Exception(sprintf("offset: %d, length: %d, buffer; %d", $offset, $length, strlen($this->_buffer)));
182         return $this->_buffer[$offset] = $value;
196         return $this->_buffer[$offset] = $value;
208             $this->_buffer[$offset + $i] = $value[$i];
324         return ord($this->_buffer[$index]);
333         $v = unpack("c", $this->_buffer[$index]);
343             $buffer[$j] = $this->_buffer[$i];
354         return $this->_buffer[$index];
364         return (bool)ord($this->_buffer[$index]);
376         $issigned = isset($this->_buffer[$sign]) && ord($this->_buffer[$sign]) & 0x80;
400         $issigned = isset($this->_buffer[$sign]) && ord($this->_buffer[$sign]) & 0x80;