You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: uint.go
    path of file: ./repos/tracee/pkg/filters
    
    the code of the file until where you have to start completion: package filters

import (
	"fmt"
	"math"
	"strconv"
	"strings"

	"golang.org/x/exp/constraints"
	"golang.org/x/exp/maps"

	"github.com/aquasecurity/tracee/pkg/errfmt"
	"github.com/aquasecurity/tracee/pkg/utils"
)

const
    
func (f *UIntFilter[T]) add(val uint64, operator Operator) error {
	if !f.validate(val) {
		return InvalidValue(fmt.Sprint(val))
	}
	switch operator {
	case Equal:
		f.addEqual(val)
	case NotEqual:
		f.addNotEqual(val)
	case Lower:
		f.addLessThan(val)
	case Greater:
		f.addGreaterThan(val)
	case LowerEqual:
		f.addEqual(val)
		f.addLessThan(val)
	case GreaterEqual:
		f.addEqual(val)
		f.addGreaterThan(val)
	}
	return nil
}