1<?php 2 3namespace HexFloat; 4 5// Mirrored from https://github.com/Danack/HexFloat 6 7class FloatInfo 8{ 9 //Sign bit: 1 bit 10 private $sign; 11 12 //Exponent: 11 bits 13 private $exponent; 14 15 //Mantissa precision: 53 bits (52 explicitly stored) 16 private $mantissa; 17 18 public function __construct( 19 $sign, 20 $exponent, 21 $mantissa 22 ) { 23 // TODO - check lengths 24 $this->sign = $sign; 25 $this->exponent = $exponent; 26 $this->mantissa = $mantissa; 27 } 28 29 public function getSign() 30 { 31 return $this->sign; 32 } 33 34 public function getExponent() 35 { 36 return $this->exponent; 37 } 38 39 public function getMantissa() 40 { 41 return $this->mantissa; 42 } 43} 44
