MemoryAllocatorFactory (druid-processing 28.0.0 API)

All Known Implementing Classes:

ArenaMemoryAllocatorFactory, SingleMemoryAllocatorFactory
```
public interface MemoryAllocatorFactory
```
Factory for MemoryAllocator. Used by FrameWriters.makeFrameWriterFactory(org.apache.druid.frame.FrameType, org.apache.druid.frame.allocation.MemoryAllocatorFactory, org.apache.druid.segment.column.RowSignature, java.util.List<org.apache.druid.frame.key.KeyColumn>) to create FrameWriterFactory.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`long`	`allocatorCapacity()`	Capacity of allocators returned by `newAllocator()`.
`MemoryAllocator`	`newAllocator()`	Returns a new allocator with capacity `allocatorCapacity()`.

- Method Detail
  - newAllocator
```
MemoryAllocator newAllocator()
```
    Returns a new allocator with capacity allocatorCapacity().
  - allocatorCapacity
```
long allocatorCapacity()
```
    Capacity of allocators returned by newAllocator().