com.bumptech.glide.load.data

Class ParcelFileDescriptorRewinder

java.lang.Object

com.bumptech.glide.load.data.ParcelFileDescriptorRewinder

All Implemented Interfaces:

DataRewinder<android.os.ParcelFileDescriptor>

public final class ParcelFileDescriptorRewinder
extends java.lang.Object
implements DataRewinder<android.os.ParcelFileDescriptor>

Implementation for ParcelFileDescriptors that rewinds file descriptors by seeking to 0.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ParcelFileDescriptorRewinder.Factory Factory for producing ParcelFileDescriptorRewinders from ParcelFileDescriptors.

Constructor Summary

Constructors

Constructor and Description
ParcelFileDescriptorRewinder(android.os.ParcelFileDescriptor parcelFileDescriptor)

Method Summary

Modifier and Type	Method and Description
void	cleanup() Called when this rewinder is no longer needed and can be cleaned up.
static boolean	isSupported()
android.os.ParcelFileDescriptor	rewindAndGet() Rewinds the wrapped data back to the beginning and returns the re-wound data (or a wrapper for the re-wound data).

Methods inherited from class java.lang.Object

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

Constructor Detail

ParcelFileDescriptorRewinder

public ParcelFileDescriptorRewinder(android.os.ParcelFileDescriptor parcelFileDescriptor)

Method Detail

isSupported

public static boolean isSupported()

rewindAndGet

@NonNull
public android.os.ParcelFileDescriptor rewindAndGet()
                                                      throws java.io.IOException

Description copied from interface: DataRewinder

Rewinds the wrapped data back to the beginning and returns the re-wound data (or a wrapper for the re-wound data).

Specified by:

rewindAndGet in interface DataRewinder<android.os.ParcelFileDescriptor>

Returns:

An object pointing to the wrapped data.

Throws:

java.io.IOException

cleanup

public void cleanup()

Description copied from interface: DataRewinder

Called when this rewinder is no longer needed and can be cleaned up.

The underlying data may still be in use and should not be closed or invalidated.

Specified by:

cleanup in interface DataRewinder<android.os.ParcelFileDescriptor>