chromedp/cdp/memory/memory.go

184 lines
4.2 KiB
Go

// Package memory provides the Chrome Debugging Protocol
// commands, types, and events for the Memory domain.
//
// Generated by the chromedp-gen command.
package memory
// AUTOGENERATED. DO NOT EDIT.
import (
"context"
cdp "github.com/knq/chromedp/cdp"
"github.com/mailru/easyjson"
)
// GetDOMCountersParams [no description].
type GetDOMCountersParams struct{}
// GetDOMCounters [no description].
func GetDOMCounters() *GetDOMCountersParams {
return &GetDOMCountersParams{}
}
// GetDOMCountersReturns return values.
type GetDOMCountersReturns struct {
Documents int64 `json:"documents,omitempty"`
Nodes int64 `json:"nodes,omitempty"`
JsEventListeners int64 `json:"jsEventListeners,omitempty"`
}
// Do executes Memory.getDOMCounters against the provided context and
// target handler.
//
// returns:
// documents
// nodes
// jsEventListeners
func (p *GetDOMCountersParams) Do(ctxt context.Context, h cdp.Handler) (documents int64, nodes int64, jsEventListeners int64, err error) {
if ctxt == nil {
ctxt = context.Background()
}
// execute
ch := h.Execute(ctxt, cdp.CommandMemoryGetDOMCounters, cdp.Empty)
// read response
select {
case res := <-ch:
if res == nil {
return 0, 0, 0, cdp.ErrChannelClosed
}
switch v := res.(type) {
case easyjson.RawMessage:
// unmarshal
var r GetDOMCountersReturns
err = easyjson.Unmarshal(v, &r)
if err != nil {
return 0, 0, 0, cdp.ErrInvalidResult
}
return r.Documents, r.Nodes, r.JsEventListeners, nil
case error:
return 0, 0, 0, v
}
case <-ctxt.Done():
return 0, 0, 0, ctxt.Err()
}
return 0, 0, 0, cdp.ErrUnknownResult
}
// SetPressureNotificationsSuppressedParams enable/disable suppressing memory
// pressure notifications in all processes.
type SetPressureNotificationsSuppressedParams struct {
Suppressed bool `json:"suppressed"` // If true, memory pressure notifications will be suppressed.
}
// SetPressureNotificationsSuppressed enable/disable suppressing memory
// pressure notifications in all processes.
//
// parameters:
// suppressed - If true, memory pressure notifications will be suppressed.
func SetPressureNotificationsSuppressed(suppressed bool) *SetPressureNotificationsSuppressedParams {
return &SetPressureNotificationsSuppressedParams{
Suppressed: suppressed,
}
}
// Do executes Memory.setPressureNotificationsSuppressed against the provided context and
// target handler.
func (p *SetPressureNotificationsSuppressedParams) Do(ctxt context.Context, h cdp.Handler) (err error) {
if ctxt == nil {
ctxt = context.Background()
}
// marshal
buf, err := easyjson.Marshal(p)
if err != nil {
return err
}
// execute
ch := h.Execute(ctxt, cdp.CommandMemorySetPressureNotificationsSuppressed, easyjson.RawMessage(buf))
// read response
select {
case res := <-ch:
if res == nil {
return cdp.ErrChannelClosed
}
switch v := res.(type) {
case easyjson.RawMessage:
return nil
case error:
return v
}
case <-ctxt.Done():
return ctxt.Err()
}
return cdp.ErrUnknownResult
}
// SimulatePressureNotificationParams simulate a memory pressure notification
// in all processes.
type SimulatePressureNotificationParams struct {
Level PressureLevel `json:"level"` // Memory pressure level of the notification.
}
// SimulatePressureNotification simulate a memory pressure notification in
// all processes.
//
// parameters:
// level - Memory pressure level of the notification.
func SimulatePressureNotification(level PressureLevel) *SimulatePressureNotificationParams {
return &SimulatePressureNotificationParams{
Level: level,
}
}
// Do executes Memory.simulatePressureNotification against the provided context and
// target handler.
func (p *SimulatePressureNotificationParams) Do(ctxt context.Context, h cdp.Handler) (err error) {
if ctxt == nil {
ctxt = context.Background()
}
// marshal
buf, err := easyjson.Marshal(p)
if err != nil {
return err
}
// execute
ch := h.Execute(ctxt, cdp.CommandMemorySimulatePressureNotification, easyjson.RawMessage(buf))
// read response
select {
case res := <-ch:
if res == nil {
return cdp.ErrChannelClosed
}
switch v := res.(type) {
case easyjson.RawMessage:
return nil
case error:
return v
}
case <-ctxt.Done():
return ctxt.Err()
}
return cdp.ErrUnknownResult
}