package emr

//Licensed under the Apache License, Version 2.0 (the "License");
//you may not use this file except in compliance with the License.
//You may obtain a copy of the License at
//
//http://www.apache.org/licenses/LICENSE-2.0
//
//Unless required by applicable law or agreed to in writing, software
//distributed under the License is distributed on an "AS IS" BASIS,
//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//See the License for the specific language governing permissions and
//limitations under the License.
//
// Code generated by Alibaba Cloud SDK Code Generator.
// Changes may cause incorrect behavior and will be lost if the code is regenerated.

import (
	"github.com/aliyun/alibaba-cloud-sdk-go/sdk/requests"
	"github.com/aliyun/alibaba-cloud-sdk-go/sdk/responses"
)

// DescribeAvailableInstanceType invokes the emr.DescribeAvailableInstanceType API synchronously
// api document: https://help.aliyun.com/api/emr/describeavailableinstancetype.html
func (client *Client) DescribeAvailableInstanceType(request *DescribeAvailableInstanceTypeRequest) (response *DescribeAvailableInstanceTypeResponse, err error) {
	response = CreateDescribeAvailableInstanceTypeResponse()
	err = client.DoAction(request, response)
	return
}

// DescribeAvailableInstanceTypeWithChan invokes the emr.DescribeAvailableInstanceType API asynchronously
// api document: https://help.aliyun.com/api/emr/describeavailableinstancetype.html
// asynchronous document: https://help.aliyun.com/document_detail/66220.html
func (client *Client) DescribeAvailableInstanceTypeWithChan(request *DescribeAvailableInstanceTypeRequest) (<-chan *DescribeAvailableInstanceTypeResponse, <-chan error) {
	responseChan := make(chan *DescribeAvailableInstanceTypeResponse, 1)
	errChan := make(chan error, 1)
	err := client.AddAsyncTask(func() {
		defer close(responseChan)
		defer close(errChan)
		response, err := client.DescribeAvailableInstanceType(request)
		if err != nil {
			errChan <- err
		} else {
			responseChan <- response
		}
	})
	if err != nil {
		errChan <- err
		close(responseChan)
		close(errChan)
	}
	return responseChan, errChan
}

// DescribeAvailableInstanceTypeWithCallback invokes the emr.DescribeAvailableInstanceType API asynchronously
// api document: https://help.aliyun.com/api/emr/describeavailableinstancetype.html
// asynchronous document: https://help.aliyun.com/document_detail/66220.html
func (client *Client) DescribeAvailableInstanceTypeWithCallback(request *DescribeAvailableInstanceTypeRequest, callback func(response *DescribeAvailableInstanceTypeResponse, err error)) <-chan int {
	result := make(chan int, 1)
	err := client.AddAsyncTask(func() {
		var response *DescribeAvailableInstanceTypeResponse
		var err error
		defer close(result)
		response, err = client.DescribeAvailableInstanceType(request)
		callback(response, err)
		result <- 1
	})
	if err != nil {
		defer close(result)
		callback(nil, err)
		result <- 0
	}
	return result
}

// DescribeAvailableInstanceTypeRequest is the request struct for api DescribeAvailableInstanceType
type DescribeAvailableInstanceTypeRequest struct {
	*requests.RpcRequest
	ResourceOwnerId requests.Integer `position:"Query" name:"ResourceOwnerId"`
	ClusterId       string           `position:"Query" name:"ClusterId"`
}

// DescribeAvailableInstanceTypeResponse is the response struct for api DescribeAvailableInstanceType
type DescribeAvailableInstanceTypeResponse struct {
	*responses.BaseResponse
	RequestId                    string                       `json:"RequestId" xml:"RequestId"`
	EmrSupportedInstanceTypeList EmrSupportedInstanceTypeList `json:"EmrSupportedInstanceTypeList" xml:"EmrSupportedInstanceTypeList"`
}

// CreateDescribeAvailableInstanceTypeRequest creates a request to invoke DescribeAvailableInstanceType API
func CreateDescribeAvailableInstanceTypeRequest() (request *DescribeAvailableInstanceTypeRequest) {
	request = &DescribeAvailableInstanceTypeRequest{
		RpcRequest: &requests.RpcRequest{},
	}
	request.InitWithApiInfo("Emr", "2016-04-08", "DescribeAvailableInstanceType", "emr", "openAPI")
	return
}

// CreateDescribeAvailableInstanceTypeResponse creates a response to parse from DescribeAvailableInstanceType response
func CreateDescribeAvailableInstanceTypeResponse() (response *DescribeAvailableInstanceTypeResponse) {
	response = &DescribeAvailableInstanceTypeResponse{
		BaseResponse: &responses.BaseResponse{},
	}
	return
}
