[−][src]Crate cap_async_std

A capability-oriented API modeled after async_std.

This corresponds to async_std.

Capability-oriented APIs represent access to external resources as objects which can be passed around between different parts of a program.

Two notable features are the Dir and Catalog types:

Dir represents an open directory in a filesystem. Instead of opening files by absolute paths or paths relative to the current working directory, files are opened via paths relative to a Dir. The concepts of a process-wide "current working directory" and a single global filesystem namespace are de-emphasized.
Catalog represents a set of network addresses. Instead of allowing applications to request access to any address and then applying process-wide filtering rules, filtering rules are built into catalogs which may be passed through the program.

On WASI, use of this library closely reflects the underlying system API, so it avoids compatibility layers.

Modules

fs	A capability-oriented filesystem API modeled after `async_std::fs`.
net	A capability-oriented network API modeled after `async_std::net`.
os	OS-specific extensions.
path	Cross-platform path manipulation.
time	A capability-oriented clock API modeled after `std::time`.

cap_async_std::fs::Dir	A reference to an open directory on a filesystem.
cap_async_std::fs::FileType::dir	Creates a `FileType` for which `is_dir()` returns `true`.
cap_async_std::path::Component::CurDir	A reference to the current directory, i.e., `.`.
cap_async_std::fs::FileType::is_dir	Tests whether this file type represents a directory.
cap_async_std::fs::Metadata::is_dir	Returns `true` if this metadata is for a directory.
cap_async_std::fs::Dir::is_dir	Checks if `path` is a directory.
cap_async_std::path::Path::is_dir	Returns `true` if the path exists on disk and is pointing …
cap_async_std::fs::ReadDir	Iterator over the entries in a directory.
cap_async_std::path::Component::RootDir	The root directory component, appears after any prefix …
cap_async_std::fs::DirEntry	Entries returned by the `ReadDir` iterator.
cap_async_std::fs::Dir::open_dir	Attempts to open a directory.
cap_async_std::fs::DirEntry::open_dir	Open the entry as a directory.
cap_async_std::fs::Dir::read_dir	Returns an iterator over the entries within a directory.
cap_async_std::path::Path::read_dir	Returns a stream over the entries within a directory.
cap_async_std::path::Component::ParentDir	A reference to the parent directory, i.e., `..`.
cap_async_std::fs::Dir::create_dir	Creates a new, empty directory at the provided path.
cap_async_std::fs::DirBuilder	A builder used to create directories in various manners.
cap_async_std::fs::Dir::remove_dir	Removes an empty directory.
cap_async_std::fs::DirEntry::remove_dir	Removes the directory from its filesystem.
cap_async_std::fs::Dir::create_dir_all	Recursively create a directory and all of its parent …
cap_async_std::fs::Dir::remove_dir_all	Removes a directory at this path, after removing all its …
cap_async_std::fs::Dir::create_dir_with	Creates the specified directory with the options …
cap_async_std::fs::Dir::remove_open_dir	Remove the directory referenced by `self` and consume `self`.
cap_async_std::fs::Dir::open_ambient_dir	Constructs a new instance of `Self` by opening the given …
cap_async_std::fs::Dir::remove_open_dir_all	Removes the directory referenced by `self`, after removing …
cap_async_std::time::Duration::div
cap_async_std::net::SocketAddr::ip	Returns the IP address associated with this socket …
cap_async_std::net::SocketAddrV4::ip	Returns the IP address associated with this socket …
cap_async_std::net::SocketAddrV6::ip	Returns the IP address associated with this socket …
cap_async_std::fs::Metadata::dev
cap_async_std::fs::Metadata::gid
cap_async_std::fs::Metadata::uid
cap_async_std::path::Prefix::Disk	Prefix `C:` for the given disk drive.
cap_async_std::os::unix::net::UnixDatagram::pair	Creates an unnamed pair of connected sockets.
cap_async_std::os::unix::net::UnixStream::pair	Creates an unnamed pair of connected sockets.

[−][src]Crate cap_async_std

Modules

Results for Dir