1package emr 2 3//Licensed under the Apache License, Version 2.0 (the "License"); 4//you may not use this file except in compliance with the License. 5//You may obtain a copy of the License at 6// 7//http://www.apache.org/licenses/LICENSE-2.0 8// 9//Unless required by applicable law or agreed to in writing, software 10//distributed under the License is distributed on an "AS IS" BASIS, 11//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12//See the License for the specific language governing permissions and 13//limitations under the License. 14// 15// Code generated by Alibaba Cloud SDK Code Generator. 16// Changes may cause incorrect behavior and will be lost if the code is regenerated. 17 18import ( 19 "github.com/aliyun/alibaba-cloud-sdk-go/sdk/requests" 20 "github.com/aliyun/alibaba-cloud-sdk-go/sdk/responses" 21) 22 23// ModifyScalingRule invokes the emr.ModifyScalingRule API synchronously 24// api document: https://help.aliyun.com/api/emr/modifyscalingrule.html 25func (client *Client) ModifyScalingRule(request *ModifyScalingRuleRequest) (response *ModifyScalingRuleResponse, err error) { 26 response = CreateModifyScalingRuleResponse() 27 err = client.DoAction(request, response) 28 return 29} 30 31// ModifyScalingRuleWithChan invokes the emr.ModifyScalingRule API asynchronously 32// api document: https://help.aliyun.com/api/emr/modifyscalingrule.html 33// asynchronous document: https://help.aliyun.com/document_detail/66220.html 34func (client *Client) ModifyScalingRuleWithChan(request *ModifyScalingRuleRequest) (<-chan *ModifyScalingRuleResponse, <-chan error) { 35 responseChan := make(chan *ModifyScalingRuleResponse, 1) 36 errChan := make(chan error, 1) 37 err := client.AddAsyncTask(func() { 38 defer close(responseChan) 39 defer close(errChan) 40 response, err := client.ModifyScalingRule(request) 41 if err != nil { 42 errChan <- err 43 } else { 44 responseChan <- response 45 } 46 }) 47 if err != nil { 48 errChan <- err 49 close(responseChan) 50 close(errChan) 51 } 52 return responseChan, errChan 53} 54 55// ModifyScalingRuleWithCallback invokes the emr.ModifyScalingRule API asynchronously 56// api document: https://help.aliyun.com/api/emr/modifyscalingrule.html 57// asynchronous document: https://help.aliyun.com/document_detail/66220.html 58func (client *Client) ModifyScalingRuleWithCallback(request *ModifyScalingRuleRequest, callback func(response *ModifyScalingRuleResponse, err error)) <-chan int { 59 result := make(chan int, 1) 60 err := client.AddAsyncTask(func() { 61 var response *ModifyScalingRuleResponse 62 var err error 63 defer close(result) 64 response, err = client.ModifyScalingRule(request) 65 callback(response, err) 66 result <- 1 67 }) 68 if err != nil { 69 defer close(result) 70 callback(nil, err) 71 result <- 0 72 } 73 return result 74} 75 76// ModifyScalingRuleRequest is the request struct for api ModifyScalingRule 77type ModifyScalingRuleRequest struct { 78 *requests.RpcRequest 79 LaunchTime string `position:"Query" name:"LaunchTime"` 80 ResourceOwnerId requests.Integer `position:"Query" name:"ResourceOwnerId"` 81 AdjustmentValue requests.Integer `position:"Query" name:"AdjustmentValue"` 82 AdjustmentType string `position:"Query" name:"AdjustmentType"` 83 RuleName string `position:"Query" name:"RuleName"` 84 ClusterId string `position:"Query" name:"ClusterId"` 85 ScalingRuleId string `position:"Query" name:"ScalingRuleId"` 86 LaunchExpirationTime requests.Integer `position:"Query" name:"LaunchExpirationTime"` 87 RecurrenceValue string `position:"Query" name:"RecurrenceValue"` 88 RecurrenceEndTime string `position:"Query" name:"RecurrenceEndTime"` 89 CloudWatchTrigger *[]ModifyScalingRuleCloudWatchTrigger `position:"Query" name:"CloudWatchTrigger" type:"Repeated"` 90 HostGroupId string `position:"Query" name:"HostGroupId"` 91 SchedulerTrigger *[]ModifyScalingRuleSchedulerTrigger `position:"Query" name:"SchedulerTrigger" type:"Repeated"` 92 Cooldown requests.Integer `position:"Query" name:"Cooldown"` 93 RecurrenceType string `position:"Query" name:"RecurrenceType"` 94} 95 96// ModifyScalingRuleCloudWatchTrigger is a repeated param struct in ModifyScalingRuleRequest 97type ModifyScalingRuleCloudWatchTrigger struct { 98 Period string `name:"Period"` 99 EvaluationCount string `name:"EvaluationCount"` 100 Threshold string `name:"Threshold"` 101 MetricName string `name:"MetricName"` 102 ComparisonOperator string `name:"ComparisonOperator"` 103 Statistics string `name:"Statistics"` 104} 105 106// ModifyScalingRuleSchedulerTrigger is a repeated param struct in ModifyScalingRuleRequest 107type ModifyScalingRuleSchedulerTrigger struct { 108 LaunchTime string `name:"LaunchTime"` 109 LaunchExpirationTime string `name:"LaunchExpirationTime"` 110 RecurrenceValue string `name:"RecurrenceValue"` 111 RecurrenceEndTime string `name:"RecurrenceEndTime"` 112 RecurrenceType string `name:"RecurrenceType"` 113} 114 115// ModifyScalingRuleResponse is the response struct for api ModifyScalingRule 116type ModifyScalingRuleResponse struct { 117 *responses.BaseResponse 118 RequestId string `json:"RequestId" xml:"RequestId"` 119 ScalingRuleId string `json:"ScalingRuleId" xml:"ScalingRuleId"` 120} 121 122// CreateModifyScalingRuleRequest creates a request to invoke ModifyScalingRule API 123func CreateModifyScalingRuleRequest() (request *ModifyScalingRuleRequest) { 124 request = &ModifyScalingRuleRequest{ 125 RpcRequest: &requests.RpcRequest{}, 126 } 127 request.InitWithApiInfo("Emr", "2016-04-08", "ModifyScalingRule", "emr", "openAPI") 128 return 129} 130 131// CreateModifyScalingRuleResponse creates a response to parse from ModifyScalingRule response 132func CreateModifyScalingRuleResponse() (response *ModifyScalingRuleResponse) { 133 response = &ModifyScalingRuleResponse{ 134 BaseResponse: &responses.BaseResponse{}, 135 } 136 return 137} 138