Struct openssh_sftp_client::Permissions
source · [−]pub struct Permissions { /* private fields */ }
Implementations
set-user-ID (set process effective user ID on execve(2))
set-group-ID
- set process effective group ID on execve(2)
- mandatory locking, as described in fcntl(2)
- take a new file’s group from parent directory, as described in chown(2) and mkdir(2)
sticky bit (restricted deletion flag, as described in unlink(2))
read by owner
write by owner
execute file or search directory by owner
read by group
write by group
execute/search by group
read by others
write by others
execute/search by others
Returns an empty set of flags.
Returns the set containing all flags.
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
Safety
The caller of the bitflags!
macro can chose to allow or
disallow extra bits for their bitflags type.
The caller of from_bits_unchecked()
has to ensure that
all bits correspond to a defined flag or that extra bits
are valid for this bitflags type.
Returns true
if there are flags common to both self
and other
.
Returns true
if all of the flags in other
are contained within self
.
Inserts the specified flags in-place.
Removes the specified flags in-place.
Toggles the specified flags in-place.
Inserts or removes the specified flags depending on the passed value.
Returns the intersection between the flags in self
and
other
.
Specifically, the returned set contains only the flags which are
present in both self
and other
.
This is equivalent to using the &
operator (e.g.
ops::BitAnd
), as in flags & other
.
Returns the union of between the flags in self
and other
.
Specifically, the returned set contains all flags which are
present in either self
or other
, including any which are
present in both (see Self::symmetric_difference
if that
is undesirable).
This is equivalent to using the |
operator (e.g.
ops::BitOr
), as in flags | other
.
Returns the difference between the flags in self
and other
.
Specifically, the returned set contains all flags present in
self
, except for the ones present in other
.
It is also conceptually equivalent to the “bit-clear” operation:
flags & !other
(and this syntax is also supported).
This is equivalent to using the -
operator (e.g.
ops::Sub
), as in flags - other
.
Returns the symmetric difference between the flags
in self
and other
.
Specifically, the returned set contains the flags present which
are present in self
or other
, but that are not present in
both. Equivalently, it contains the flags present in exactly
one of the sets self
and other
.
This is equivalent to using the ^
operator (e.g.
ops::BitXor
), as in flags ^ other
.
Returns the complement of this set of flags.
Specifically, the returned set contains all the flags which are
not set in self
, but which are allowed for this type.
Alternatively, it can be thought of as the set difference
between Self::all()
and self
(e.g. Self::all() - self
)
This is equivalent to using the !
operator (e.g.
ops::Not
), as in !flags
.
Trait Implementations
Returns the intersection between the two sets of flags.
type Output = Permissions
type Output = Permissions
The resulting type after applying the &
operator.
Disables all flags disabled in the set.
Returns the union of the two sets of flags.
type Output = Permissions
type Output = Permissions
The resulting type after applying the |
operator.
Adds the set of flags.
Returns the left flags, but with all the right flags toggled.
type Output = Permissions
type Output = Permissions
The resulting type after applying the ^
operator.
Toggles the set of flags.
Returns the “default value” for a type. Read more
Extends a collection with the contents of an iterator. Read more
extend_one
)Extends a collection with exactly one element.
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
Creates a value from an iterator. Read more
Returns the complement of this set of flags.
type Output = Permissions
type Output = Permissions
The resulting type after applying the !
operator.
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
This method returns an ordering between self
and other
values if one exists. Read more
This method tests less than (for self
and other
) and is used by the <
operator. Read more
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
Returns the set difference of the two sets of flags.
type Output = Permissions
type Output = Permissions
The resulting type after applying the -
operator.
Disables all flags enabled in the set.
Auto Trait Implementations
impl RefUnwindSafe for Permissions
impl Send for Permissions
impl Sync for Permissions
impl Unpin for Permissions
impl UnwindSafe for Permissions
Blanket Implementations
Mutably borrows from an owned value. Read more