Module directory 

Structs

Directory

A directory stores name to child object mappings.

DirectoryIterator

LookupEntry

MutableAttributesInternal

ReplaceContext

This contains the transaction with the appropriate locks to replace src with dst, and also the ID and type of the src and dst.

Enums

ReplacedChild

Return type for |replace_child| describing the object which was replaced. The u64 fields are all object_ids.

Constants

MAX_INLINE_SYMLINK_SIZE

The maximum size for a symlink target to be stored inline in an object’s tree record. Beyond this size, the target is stored in AttributeId::DATA.

Functions

replace_child

Moves src.0/src.1 to dst.0/dst.1.

replace_child_with_object

Replaces dst.0/dst.1 with the given object, or unlinks if src is None.

replace_child_with_purge

Like replace_child, but if can_purge is true and the replaced child is a file or symlink with no remaining references, it will attempt to purge the object directly in the current transaction, skipping the graveyard.