Struct git2::OdbLookupFlags
source · pub struct OdbLookupFlags(/* private fields */);
Expand description
Flags controlling the behavior of ODB lookup operations
Implementations§
source§impl OdbLookupFlags
impl OdbLookupFlags
sourcepub const NO_REFRESH: Self = _
pub const NO_REFRESH: Self = _
Don’t call git_odb_refresh
if the lookup fails. Useful when doing
a batch of lookup operations for objects that may legitimately not
exist. When using this flag, you may wish to manually call
git_odb_refresh
before processing a batch of objects.
source§impl OdbLookupFlags
impl OdbLookupFlags
sourcepub const fn bits(&self) -> u32
pub const fn bits(&self) -> u32
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> Option<Self>
Convert from a bits value.
This method will return None
if any unknown bits are set.
sourcepub const fn from_bits_truncate(bits: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from a bits value, unsetting any unknown bits.
sourcepub const fn from_bits_retain(bits: u32) -> Self
pub const fn from_bits_retain(bits: u32) -> Self
Convert from a bits value exactly.
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set.
This method will return None
if name
is empty or doesn’t
correspond to any named flag.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
remove
won’t truncate other
, but the !
operator will.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
The bitwise and (&
) of the bits in two flags values.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
The bitwise or (|
) of the bits in two flags values.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
The bitwise negation (!
) of the bits in a flags value, truncating the result.
source§impl OdbLookupFlags
impl OdbLookupFlags
sourcepub const fn iter(&self) -> Iter<OdbLookupFlags>
pub const fn iter(&self) -> Iter<OdbLookupFlags>
Yield a set of contained flags values.
Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.
sourcepub const fn iter_names(&self) -> IterNames<OdbLookupFlags>
pub const fn iter_names(&self) -> IterNames<OdbLookupFlags>
Yield a set of contained named flags values.
This method is like iter
, except only yields bits in contained named flags.
Any unknown bits, or bits not corresponding to a contained flag will not be yielded.
Trait Implementations§
source§impl Binary for OdbLookupFlags
impl Binary for OdbLookupFlags
source§impl BitAnd for OdbLookupFlags
impl BitAnd for OdbLookupFlags
source§impl BitAndAssign for OdbLookupFlags
impl BitAndAssign for OdbLookupFlags
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
The bitwise and (&
) of the bits in two flags values.
source§impl BitOr for OdbLookupFlags
impl BitOr for OdbLookupFlags
source§fn bitor(self, other: OdbLookupFlags) -> Self
fn bitor(self, other: OdbLookupFlags) -> Self
The bitwise or (|
) of the bits in two flags values.
§type Output = OdbLookupFlags
type Output = OdbLookupFlags
|
operator.source§impl BitOrAssign for OdbLookupFlags
impl BitOrAssign for OdbLookupFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
The bitwise or (|
) of the bits in two flags values.
source§impl BitXor for OdbLookupFlags
impl BitXor for OdbLookupFlags
source§impl BitXorAssign for OdbLookupFlags
impl BitXorAssign for OdbLookupFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
source§impl Clone for OdbLookupFlags
impl Clone for OdbLookupFlags
source§fn clone(&self) -> OdbLookupFlags
fn clone(&self) -> OdbLookupFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for OdbLookupFlags
impl Debug for OdbLookupFlags
source§impl Extend<OdbLookupFlags> for OdbLookupFlags
impl Extend<OdbLookupFlags> for OdbLookupFlags
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
The bitwise or (|
) of the bits in each flags value.
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl Flags for OdbLookupFlags
impl Flags for OdbLookupFlags
source§const FLAGS: &'static [Flag<OdbLookupFlags>] = _
const FLAGS: &'static [Flag<OdbLookupFlags>] = _
source§fn from_bits_retain(bits: u32) -> OdbLookupFlags
fn from_bits_retain(bits: u32) -> OdbLookupFlags
source§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
source§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
source§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
source§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
source§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
source§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where
Self: Sized,
|
) of the bits in two flags values.source§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read moresource§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where
Self: Sized,
^
) of the bits in two flags values.source§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.source§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read moresource§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.source§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.source§impl FromIterator<OdbLookupFlags> for OdbLookupFlags
impl FromIterator<OdbLookupFlags> for OdbLookupFlags
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|
) of the bits in each flags value.
source§impl IntoIterator for OdbLookupFlags
impl IntoIterator for OdbLookupFlags
source§impl LowerHex for OdbLookupFlags
impl LowerHex for OdbLookupFlags
source§impl Not for OdbLookupFlags
impl Not for OdbLookupFlags
source§impl Octal for OdbLookupFlags
impl Octal for OdbLookupFlags
source§impl PartialEq for OdbLookupFlags
impl PartialEq for OdbLookupFlags
source§fn eq(&self, other: &OdbLookupFlags) -> bool
fn eq(&self, other: &OdbLookupFlags) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PublicFlags for OdbLookupFlags
impl PublicFlags for OdbLookupFlags
source§impl Sub for OdbLookupFlags
impl Sub for OdbLookupFlags
source§fn sub(self, other: Self) -> Self
fn sub(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
§type Output = OdbLookupFlags
type Output = OdbLookupFlags
-
operator.source§impl SubAssign for OdbLookupFlags
impl SubAssign for OdbLookupFlags
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.