readInt method
Implementation
int readInt(int byteLength, [Endian? endian]) {
switch (byteLength) {
case 1:
return readInt8();
case 2:
return readInt16(endian);
case 4:
return readInt32(endian);
case 8:
return readInt64(endian);
default:
throw ArgumentError(
'byteLength ($byteLength) must be one of [1, 2, 4, 8].');
}
}