Struct mortal::terminal::ModifierState [−]
pub struct ModifierState { /* fields omitted */ }
Represents a set of modifier keys
Methods
impl ModifierState
impl ModifierState
pub const ALT: ModifierState
ALT: ModifierState = ModifierState{bits: 1 << 0,}
Alt key
pub const CTRL: ModifierState
CTRL: ModifierState = ModifierState{bits: 1 << 1,}
Ctrl key
pub const SHIFT: ModifierState
SHIFT: ModifierState = ModifierState{bits: 1 << 2,}
Shift key
pub fn empty() -> ModifierState
pub fn empty() -> ModifierState
Returns an empty set of flags.
pub fn all() -> ModifierState
pub fn all() -> ModifierState
Returns the set containing all flags.
pub fn bits(&self) -> u8
pub fn bits(&self) -> u8
Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u8) -> Option<ModifierState>
pub fn from_bits(bits: u8) -> Option<ModifierState>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub fn from_bits_truncate(bits: u8) -> ModifierState
pub fn from_bits_truncate(bits: u8) -> ModifierState
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub fn is_empty(&self) -> bool
pub fn is_empty(&self) -> bool
Returns true
if no flags are currently stored.
pub fn is_all(&self) -> bool
pub fn is_all(&self) -> bool
Returns true
if all flags are currently set.
pub fn intersects(&self, other: ModifierState) -> bool
pub fn intersects(&self, other: ModifierState) -> bool
Returns true
if there are flags common to both self
and other
.
pub fn contains(&self, other: ModifierState) -> bool
pub fn contains(&self, other: ModifierState) -> bool
Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: ModifierState)
pub fn insert(&mut self, other: ModifierState)
Inserts the specified flags in-place.
pub fn remove(&mut self, other: ModifierState)
pub fn remove(&mut self, other: ModifierState)
Removes the specified flags in-place.
pub fn toggle(&mut self, other: ModifierState)
pub fn toggle(&mut self, other: ModifierState)
Toggles the specified flags in-place.
pub fn set(&mut self, other: ModifierState, value: bool)
pub fn set(&mut self, other: ModifierState, value: bool)
Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl Copy for ModifierState
impl Copy for ModifierState
impl PartialEq for ModifierState
impl PartialEq for ModifierState
fn eq(&self, other: &ModifierState) -> bool
fn eq(&self, other: &ModifierState) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &ModifierState) -> bool
fn ne(&self, other: &ModifierState) -> bool
This method tests for !=
.
impl Eq for ModifierState
impl Eq for ModifierState
impl Clone for ModifierState
impl Clone for ModifierState
fn clone(&self) -> ModifierState
fn clone(&self) -> ModifierState
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl PartialOrd for ModifierState
impl PartialOrd for ModifierState
fn partial_cmp(&self, other: &ModifierState) -> Option<Ordering>
fn partial_cmp(&self, other: &ModifierState) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &ModifierState) -> bool
fn lt(&self, other: &ModifierState) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &ModifierState) -> bool
fn le(&self, other: &ModifierState) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &ModifierState) -> bool
fn gt(&self, other: &ModifierState) -> bool
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &ModifierState) -> bool
fn ge(&self, other: &ModifierState) -> bool
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Ord for ModifierState
impl Ord for ModifierState
fn cmp(&self, other: &ModifierState) -> Ordering
fn cmp(&self, other: &ModifierState) -> Ordering
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
impl Hash for ModifierState
impl Hash for ModifierState
fn hash<__H: Hasher>(&self, state: &mut __H)
fn hash<__H: Hasher>(&self, state: &mut __H)
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Debug for ModifierState
impl Debug for ModifierState
impl Binary for ModifierState
impl Binary for ModifierState
impl Octal for ModifierState
impl Octal for ModifierState
impl LowerHex for ModifierState
impl LowerHex for ModifierState
impl UpperHex for ModifierState
impl UpperHex for ModifierState
impl BitOr for ModifierState
impl BitOr for ModifierState
type Output = ModifierState
The resulting type after applying the |
operator.
fn bitor(self, other: ModifierState) -> ModifierState
fn bitor(self, other: ModifierState) -> ModifierState
Returns the union of the two sets of flags.
impl BitOrAssign for ModifierState
impl BitOrAssign for ModifierState
fn bitor_assign(&mut self, other: ModifierState)
fn bitor_assign(&mut self, other: ModifierState)
Adds the set of flags.
impl BitXor for ModifierState
impl BitXor for ModifierState
type Output = ModifierState
The resulting type after applying the ^
operator.
fn bitxor(self, other: ModifierState) -> ModifierState
fn bitxor(self, other: ModifierState) -> ModifierState
Returns the left flags, but with all the right flags toggled.
impl BitXorAssign for ModifierState
impl BitXorAssign for ModifierState
fn bitxor_assign(&mut self, other: ModifierState)
fn bitxor_assign(&mut self, other: ModifierState)
Toggles the set of flags.
impl BitAnd for ModifierState
impl BitAnd for ModifierState
type Output = ModifierState
The resulting type after applying the &
operator.
fn bitand(self, other: ModifierState) -> ModifierState
fn bitand(self, other: ModifierState) -> ModifierState
Returns the intersection between the two sets of flags.
impl BitAndAssign for ModifierState
impl BitAndAssign for ModifierState
fn bitand_assign(&mut self, other: ModifierState)
fn bitand_assign(&mut self, other: ModifierState)
Disables all flags disabled in the set.
impl Sub for ModifierState
impl Sub for ModifierState
type Output = ModifierState
The resulting type after applying the -
operator.
fn sub(self, other: ModifierState) -> ModifierState
fn sub(self, other: ModifierState) -> ModifierState
Returns the set difference of the two sets of flags.
impl SubAssign for ModifierState
impl SubAssign for ModifierState
fn sub_assign(&mut self, other: ModifierState)
fn sub_assign(&mut self, other: ModifierState)
Disables all flags enabled in the set.
impl Not for ModifierState
impl Not for ModifierState
type Output = ModifierState
The resulting type after applying the !
operator.
fn not(self) -> ModifierState
fn not(self) -> ModifierState
Returns the complement of this set of flags.
impl Extend<ModifierState> for ModifierState
impl Extend<ModifierState> for ModifierState
fn extend<T: IntoIterator<Item = ModifierState>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = ModifierState>>(&mut self, iterator: T)
Extends a collection with the contents of an iterator. Read more
impl FromIterator<ModifierState> for ModifierState
impl FromIterator<ModifierState> for ModifierState
fn from_iter<T: IntoIterator<Item = ModifierState>>(
iterator: T
) -> ModifierState
fn from_iter<T: IntoIterator<Item = ModifierState>>(
iterator: T
) -> ModifierState
Creates a value from an iterator. Read more
Auto Trait Implementations
impl Send for ModifierState
impl Send for ModifierState
impl Sync for ModifierState
impl Sync for ModifierState