Package ai.rapids.cudf

Class RmmManagedMemoryResource

java.lang.Object

ai.rapids.cudf.RmmManagedMemoryResource

All Implemented Interfaces:

RmmDeviceMemoryResource, AutoCloseable

public class RmmManagedMemoryResource
extends Object
implements RmmDeviceMemoryResource

A device memory resource that uses `cudaMallocManaged` and `cudaFreeManaged` for allocation and deallocation.

Constructor Summary

Constructors

Constructor	Description
RmmManagedMemoryResource()

Method Summary

Modifier and Type	Method	Description
void	close()
long	getHandle()	Returns a pointer to the underlying C++ class that implements rmm::mr::device_memory_resource
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

RmmManagedMemoryResource

public RmmManagedMemoryResource()

Method Details

getHandle

public long getHandle()

Description copied from interface: RmmDeviceMemoryResource

Returns a pointer to the underlying C++ class that implements rmm::mr::device_memory_resource

Specified by:

getHandle in interface RmmDeviceMemoryResource

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface RmmDeviceMemoryResource

toString

public String toString()

Overrides:

toString in class Object