# Uses of Interface
org.springframework.core.io.buffer.TouchableDataBuffer

Packages that use TouchableDataBuffer
Package
Description
org.springframework.core.io.buffer
Generic abstraction for working with byte buffer implementations.

## Uses of TouchableDataBuffer in org.springframework.core.io.buffer

Subinterfaces of TouchableDataBuffer in org.springframework.core.io.buffer
Modifier and Type
Interface
Description
`interface`
`PooledDataBuffer`
Extension of `DataBuffer` that allows for buffers that share a memory pool.
Classes in org.springframework.core.io.buffer that implement TouchableDataBuffer
Modifier and Type
Class
Description
`final class`
`JettyDataBuffer`
Implementation of the `DataBuffer` interface that can wrap a Jetty `Content.Chunk`.
`final class`
`Netty5DataBuffer`
Deprecated, for removal: This API element is subject to removal in a future version.
as of 6.2.18 with no replacement
`class`
`NettyDataBuffer`
Implementation of the `DataBuffer` interface that wraps a Netty 4 `ByteBuf`.
Methods in org.springframework.core.io.buffer that return TouchableDataBuffer
Modifier and Type
Method
Description
`TouchableDataBuffer`
TouchableDataBuffer.`touch(Object hint)`
Associate the given hint with the data buffer for debugging purposes.