| Class | Description | 
|---|---|
| CdapIO | A  CdapIOis a Transform for reading data from source or writing data to sink of a Cdap
 Plugin. | 
| CdapIO.Read<K,V> | A  PTransformto read from CDAP source. | 
| CdapIO.Write<K,V> | A  PTransformto write to CDAP sink. | 
| ConfigWrapper<T extends PluginConfig> | Class for building  PluginConfigobject of the specific class . | 
| MappingUtils | Util class for mapping plugins. | 
| Plugin<K,V> | Class wrapper for a CDAP plugin. | 
| Plugin.Builder<K,V> | Builder class for a  Plugin. | 
| PluginConfigInstantiationUtils | Class for getting any filled  PluginConfigconfiguration object. | 
| PluginConstants | Class for CDAP plugin constants. | 
| Enum | Description | 
|---|---|
| PluginConstants.Format | Format types. | 
| PluginConstants.FormatProvider | Format provider types. | 
| PluginConstants.Hadoop | Hadoop types. | 
| PluginConstants.PluginType | Plugin types. |