func (f CatThreadPool) WithPretty() func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.Pretty = true
	}
}
WithPretty makes the response body pretty-printed.
package opensearchapi
import (
	"context"
	"net/http"
	"strconv"
	"strings"
	"time"
)
func newCatThreadPoolFunc(t Transport) CatThreadPool {
	return func(o ...func(*CatThreadPoolRequest)) (*Response, error) {
		var r = CatThreadPoolRequest{}
		for _, f := range o {
			f(&r)
		}
		return r.Do(r.ctx, t)
	}
}
type CatThreadPool func(o ...func(*CatThreadPoolRequest)) (*Response, error)
type CatThreadPoolRequest struct {
	ThreadPoolPatterns []string
	Format        string
	H             []string
	Help          *bool
	Local         *bool
	MasterTimeout time.Duration
	S             []string
	Size          string
	V             *bool
	Pretty     bool
	Human      bool
	ErrorTrace bool
	FilterPath []string
	Header http.Header
	ctx context.Context
}
func (r CatThreadPoolRequest) Do(ctx context.Context, transport Transport) (*Response, error) {
	var (
		method string
		path   strings.Builder
		params map[string]string
	)
	method = "GET"
	path.Grow(1 + len("_cat") + 1 + len("thread_pool") + 1 + len(strings.Join(r.ThreadPoolPatterns, ",")))
	path.WriteString("/")
	path.WriteString("_cat")
	path.WriteString("/")
	path.WriteString("thread_pool")
	if len(r.ThreadPoolPatterns) > 0 {
		path.WriteString("/")
		path.WriteString(strings.Join(r.ThreadPoolPatterns, ","))
	}
	params = make(map[string]string)
	if r.Format != "" {
		params["format"] = r.Format
	}
	if len(r.H) > 0 {
		params["h"] = strings.Join(r.H, ",")
	}
	if r.Help != nil {
		params["help"] = strconv.FormatBool(*r.Help)
	}
	if r.Local != nil {
		params["local"] = strconv.FormatBool(*r.Local)
	}
	if r.MasterTimeout != 0 {
		params["master_timeout"] = formatDuration(r.MasterTimeout)
	}
	if len(r.S) > 0 {
		params["s"] = strings.Join(r.S, ",")
	}
	if r.Size != "" {
		params["size"] = r.Size
	}
	if r.V != nil {
		params["v"] = strconv.FormatBool(*r.V)
	}
	if r.Pretty {
		params["pretty"] = "true"
	}
	if r.Human {
		params["human"] = "true"
	}
	if r.ErrorTrace {
		params["error_trace"] = "true"
	}
	if len(r.FilterPath) > 0 {
		params["filter_path"] = strings.Join(r.FilterPath, ",")
	}
	req, err := newRequest(method, path.String(), nil)
	if err != nil {
		return nil, err
	}
	if len(params) > 0 {
		q := req.URL.Query()
		for k, v := range params {
			q.Set(k, v)
		}
		req.URL.RawQuery = q.Encode()
	}
	if len(r.Header) > 0 {
		if len(req.Header) == 0 {
			req.Header = r.Header
		} else {
			for k, vv := range r.Header {
				for _, v := range vv {
					req.Header.Add(k, v)
				}
			}
		}
	}
	if ctx != nil {
		req = req.WithContext(ctx)
	}
	res, err := transport.Perform(req)
	if err != nil {
		return nil, err
	}
	response := Response{
		StatusCode: res.StatusCode,
		Body:       res.Body,
		Header:     res.Header,
	}
	return &response, nil
}
func (f CatThreadPool) WithContext(v context.Context) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.ctx = v
	}
}
func (f CatThreadPool) WithThreadPoolPatterns(v ...string) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.ThreadPoolPatterns = v
	}
}
func (f CatThreadPool) WithFormat(v string) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.Format = v
	}
}
func (f CatThreadPool) WithH(v ...string) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.H = v
	}
}
func (f CatThreadPool) WithHelp(v bool) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.Help = &v
	}
}
func (f CatThreadPool) WithLocal(v bool) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.Local = &v
	}
}
func (f CatThreadPool) WithMasterTimeout(v time.Duration) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.MasterTimeout = v
	}
}
func (f CatThreadPool) WithS(v ...string) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.S = v
	}
}
func (f CatThreadPool) WithSize(v string) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.Size = v
	}
}
func (f CatThreadPool) WithV(v bool) func(*CatThreadPoolRequest) {
	return func(r *CatThreadPoolRequest) {
		r.V = &v
	}
}