| Package | Description | 
|---|---|
| com.amazonaws.services.elasticmapreduce | Synchronous and asynchronous client classes for accessing AmazonElasticMapReduce. | 
| com.amazonaws.services.elasticmapreduce.model | Classes modeling the various types represented by AmazonElasticMapReduce. | 
| Modifier and Type | Method and Description | 
|---|---|
| DescribeStepResult | AmazonElasticMapReduce. describeStep(DescribeStepRequest describeStepRequest)
 Provides more detail about the cluster step. | 
| DescribeStepResult | AmazonElasticMapReduceClient. describeStep(DescribeStepRequest describeStepRequest)
 Provides more detail about the cluster step. | 
| Modifier and Type | Method and Description | 
|---|---|
| Future<DescribeStepResult> | AmazonElasticMapReduceAsyncClient. describeStepAsync(DescribeStepRequest describeStepRequest)
 Provides more detail about the cluster step. | 
| Future<DescribeStepResult> | AmazonElasticMapReduceAsync. describeStepAsync(DescribeStepRequest describeStepRequest)
 Provides more detail about the cluster step. | 
| Future<DescribeStepResult> | AmazonElasticMapReduceAsyncClient. describeStepAsync(DescribeStepRequest describeStepRequest,
                 AsyncHandler<DescribeStepRequest,DescribeStepResult> asyncHandler)
 Provides more detail about the cluster step. | 
| Future<DescribeStepResult> | AmazonElasticMapReduceAsync. describeStepAsync(DescribeStepRequest describeStepRequest,
                 AsyncHandler<DescribeStepRequest,DescribeStepResult> asyncHandler)
 Provides more detail about the cluster step. | 
| Modifier and Type | Method and Description | 
|---|---|
| Future<DescribeStepResult> | AmazonElasticMapReduceAsyncClient. describeStepAsync(DescribeStepRequest describeStepRequest,
                 AsyncHandler<DescribeStepRequest,DescribeStepResult> asyncHandler)
 Provides more detail about the cluster step. | 
| Future<DescribeStepResult> | AmazonElasticMapReduceAsync. describeStepAsync(DescribeStepRequest describeStepRequest,
                 AsyncHandler<DescribeStepRequest,DescribeStepResult> asyncHandler)
 Provides more detail about the cluster step. | 
| Modifier and Type | Method and Description | 
|---|---|
| DescribeStepResult | DescribeStepResult. withStep(Step step)The step details for the requested step identifier. | 
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