description

# getInt8 method Null safety

int getInt8 (

1. int byteOffset

)
override

Returns the (possibly negative) integer represented by the byte at the specified `byteOffset` in this object, in two's complement binary representation.

The return value will be between -128 and 127, inclusive.

Throws RangeError if `byteOffset` is negative, or greater than or equal to the length of this object.

## Implementation

    int getInt8(int byteOffset) => _data.getInt8(byteOffset);