NestedInputFormat (druid-processing 28.0.1 API)

java.lang.Object
- org.apache.druid.data.input.impl.NestedInputFormat

All Implemented Interfaces:

InputFormat

Direct Known Subclasses:

JsonInputFormat
```
public abstract class NestedInputFormat
extends Object
implements InputFormat
```
Abstract class for nested file formats such as JSON, ORC, etc. It has JSONPathSpec, which is internall called flattenSpec, to flatten the nested data structure.

- Field Summary
  - Fields inherited from interface org.apache.druid.data.input.InputFormat
    TYPE_PROPERTY
- Constructor Summary
  
  Constructors
  Modifier Constructor Description
  
  protected NestedInputFormat(JSONPathSpec flattenSpec)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(Object o)
  
  JSONPathSpec getFlattenSpec()
  
  int hashCode()
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface org.apache.druid.data.input.InputFormat
    createReader, getWeightedSize, isSplittable

Constructor Detail

NestedInputFormat

protected NestedInputFormat(@Nullable
                            JSONPathSpec flattenSpec)

Method Detail

getFlattenSpec

@Nullable
public JSONPathSpec getFlattenSpec()

equals
```
public boolean equals(Object o)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object