Represents a byte range as used in the Range header.
If end is non-negative, then start and end represent the bounds
of of the range, counting from 0. (Eg, the first 500 bytes would be
represented as start = 0 and end = 499.)
If end is -1 and start is non-negative, then this represents a
range starting at start and ending with the last byte of the
requested resource body. (Eg, all but the first 500 bytes would be
start = 500, and end = -1.)
If end is -1 and start is negative, then it represents a "suffix
range", referring to the last -start bytes of the resource body.
(Eg, the last 500 bytes would be start = -500 and end = -1.)
Represents a byte range as used in the Range header.
If
endis non-negative, thenstartandendrepresent the bounds of of the range, counting from 0. (Eg, the first 500 bytes would be represented asstart= 0 andend= 499.)If
endis -1 andstartis non-negative, then this represents a range starting atstartand ending with the last byte of the requested resource body. (Eg, all but the first 500 bytes would bestart= 500, andend= -1.)If
endis -1 andstartis negative, then it represents a "suffix range", referring to the last -startbytes of the resource body. (Eg, the last 500 bytes would bestart= -500 andend= -1.)