Uses of Interface
java.nio.channels.SeekableByteChannel
Package | Description |
---|---|
java.nio.channels |
Defines channels, which represent connections to entities that are capable of
performing I/O operations, such as files and sockets; defines selectors, for
multiplexed, non-blocking I/O operations.
|
java.nio.file |
Defines interfaces and classes for the Java virtual machine to access files,
file attributes, and file systems.
|
java.nio.file.spi |
Service-provider classes for the
java.nio.file package. |
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Uses of SeekableByteChannel in java.nio.channels
Classes in java.nio.channels that implement SeekableByteChannel Modifier and Type Class Description class
FileChannel
A channel for reading, writing, mapping, and manipulating a file.Methods in java.nio.channels that return SeekableByteChannel Modifier and Type Method Description SeekableByteChannel
SeekableByteChannel. position(long newPosition)
Sets this channel's position.SeekableByteChannel
SeekableByteChannel. truncate(long size)
Truncates the entity, to which this channel is connected, to the given size. -
Uses of SeekableByteChannel in java.nio.file
Methods in java.nio.file that return SeekableByteChannel Modifier and Type Method Description static SeekableByteChannel
Files. newByteChannel(Path path, OpenOption... options)
Opens or creates a file, returning a seekable byte channel to access the file.static SeekableByteChannel
Files. newByteChannel(Path path, Set<? extends OpenOption> options, FileAttribute<?>... attrs)
Opens or creates a file, returning a seekable byte channel to access the file.SeekableByteChannel
SecureDirectoryStream. newByteChannel(T path, Set<? extends OpenOption> options, FileAttribute<?>... attrs)
Opens or creates a file in this directory, returning a seekable byte channel to access the file. -
Uses of SeekableByteChannel in java.nio.file.spi
Methods in java.nio.file.spi that return SeekableByteChannel Modifier and Type Method Description abstract SeekableByteChannel
FileSystemProvider. newByteChannel(Path path, Set<? extends OpenOption> options, FileAttribute<?>... attrs)
Opens or creates a file, returning a seekable byte channel to access the file.