Function record_set_format_integer 

pub fn record_set_format_integer(
    record: &mut Record,
    header: &Header,
    tag: &str,
    values: &[i32],
) -> Result<(), Error>

Set a FORMAT integer field on a record.

The values slice should be flattened: for a field with n values per sample and s samples, provide s * n values in sample-major order: [sample0_val0, sample0_val1, ..., sample1_val0, sample1_val1, ...]

Use FORMAT_MISSING_INT (i32::MIN) to represent missing values.

Errors

Returns an error if:

• The tag is not defined in the header
• The tag is not an Integer type
• The tag is “GT” (use dedicated genotype methods instead)