| Package | Description | 
|---|---|
| org.apache.tez.dag.api | 
| Modifier and Type | Method and Description | 
|---|---|
static InputInitializerDescriptor | 
InputInitializerDescriptor.create(String initializerClassName)  | 
InputInitializerDescriptor | 
DataSourceDescriptor.getInputInitializerDescriptor()
Get the  
InputInitializerDescriptor for this DataSourceDescriptor | 
| Modifier and Type | Method and Description | 
|---|---|
static DataSourceDescriptor | 
DataSourceDescriptor.create(InputDescriptor inputDescriptor,
      InputInitializerDescriptor initializerDescriptor,
      org.apache.hadoop.security.Credentials credentials)
Create a  
DataSourceDescriptor when the data shard calculation
 happens in the App Master at runtime | 
static DataSourceDescriptor | 
DataSourceDescriptor.create(InputDescriptor inputDescriptor,
      InputInitializerDescriptor initializerDescriptor,
      int numShards,
      org.apache.hadoop.security.Credentials credentials,
      VertexLocationHint locationHint,
      Map<String,org.apache.hadoop.yarn.api.records.LocalResource> additionalLocalFiles)
Create a  
DataSourceDescriptor when the data shard calculation
 happens in the client at compile time | 
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