Crate libpijul [−] [src]

Reexports

pub use patch::Patch;

pub use patch::PatchHeader;

pub use signature::KeyPair;

fs_representation	Layout of a repository (files in `.pijul`) on the disk. This module exports both high-level functions that require no knowledge of the repository, and lower-level constants documented on pijul.org/documentation/repository, used for instance for downloading files from remote repositories.
graph	The data structures representing contents of a Pijul repository in memory at specific point in time. This representation is used to compute the order on the chunks of a file, possibly detecting conflicts in the process.
patch	Definition of patches, and a number of methods.
signature

Branch	The representation of a branch. The "application number" of a patch on a branch is the state of the application counter at the time the patch has been applied to that branch.
Edge	The target half of an edge in the repository graph.
EdgeFlags	Possible flags of edges.
Error	The Error type.
Inode	A unique identifier for files or directories in the actual file system, to map "files from the graph" to real files.
Key	A node in the repository graph, made of a patch internal identifier, and a line identifier in that patch.
LineId	An index for file chunks within a patch.
PatchId	An internal patch identifier, less random than external patch identifiers, but more stable in time, and much smaller.
Repository	A repository. All operations on repositories must be done via transactions.
SmallStr	A borrowed version of `SmallStr`.
SmallString	A string of length at most 255, with a more compact on-disk encoding.

ErrorKind	The kind of an error.
Hash	The external hash of patches.
HashRef	A borrowed version of `Hash`.
InodeUpdate
Value	Iterator over parts of a value. On values of size at most 4096 bytes, the iterator will run exactly once. On larger values, it returns all parts of the value, in order.

DEFAULT_BRANCH	The default name of a branch, for users who start working before choosing branch names (or like the default name, "master").
DELETED_EDGE	An edge whose target (if not also `PARENT_EDGE`) or source (if also `PARENT_EDGE`) is marked as deleted.
FOLDER_EDGE	An edge encoding file system hierarchy.
PARENT_EDGE	A "reverse" edge (all edges in the graph have a reverse edge).
PSEUDO_EDGE	A pseudo-edge, computed when applying the patch to restore connectivity, and/or mark conflicts.
ROOT_INODE	The `Inode` representing the root of the repository (on the actual file system).
ROOT_KEY	The node at the root of the repository graph.

ResultExt	Additional methods for `Result`, for easy interaction with this crate.
Transaction	Trait for operations common to mutable and immutable transactions.

apply_resize	Apply a number of patches, guessing the new repository size. If this fails, the repository size is guaranteed to have been increased by at least some pages, and it is safe to call this function again.
apply_resize_no_output	Apply a number of patches, guessing the new repository size. If this fails, the repository size is guaranteed to have been increased by at least some pages, and it is safe to call this function again.
unrecord_no_resize	Open the repository, and unrecord the patch, without increasing the size. If this fails, the repository file is guaranteed to have been increased by `increase` bytes.

ApplyTimestamp	The type of patch application numbers.
MutTxn	A mutable transaction on a repository.
Result	Convenient wrapper around `std::Result`.
Txn	An immutable transaction on a repository.