# Uses of Class
javax.imageio.spi.ImageReaderWriterSpi

Packages that use ImageReaderWriterSpi
Package
Description
javax.imageio.spi
A package of the Java Image I/O API containing the plug-in interfaces for readers, writers, transcoders, and streams, and a runtime registry.

## Uses of ImageReaderWriterSpi in javax.imageio.spi

Subclasses of ImageReaderWriterSpi in javax.imageio.spi
Modifier and Type
Class
Description
`class`
`ImageReaderSpi`
The service provider interface (SPI) for `ImageReader`s.
`class`
`ImageWriterSpi`
The service provider interface (SPI) for `ImageWriter`s.