Struct grb::prelude::Constr [−][src]
pub struct Constr { /* fields omitted */ }
A linear constraint added to a Model
To interact with the attributes of a constraint, use Model::get_obj_attr
and Model::set_obj_attr
Trait Implementations
impl Clone for Constr
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impl Copy for Constr
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impl Debug for Constr
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impl Eq for Constr
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impl Hash for Constr
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fn hash<__H: Hasher>(&self, state: &mut __H)
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pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl ModelObject for Constr
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impl ObjAttrGet<Constr, ConstrSense> for ConstrSenseAttr
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fn get(&self, model: &Model, idx: i32) -> Result<ConstrSense>
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fn get_batch<I: IntoIterator<Item = Result<i32>>>(
&self,
model: &Model,
inds: I
) -> Result<Vec<ConstrSense>>
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&self,
model: &Model,
inds: I
) -> Result<Vec<ConstrSense>>
impl ObjAttrSet<Constr, ConstrSense> for ConstrSenseAttr
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fn set(&self, model: &Model, idx: i32, val: ConstrSense) -> Result<()>
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fn set_batch<I: IntoIterator<Item = (Result<i32>, ConstrSense)>>(
&self,
model: &Model,
idx_val_pairs: I
) -> Result<()>
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&self,
model: &Model,
idx_val_pairs: I
) -> Result<()>
impl ObjAttrSet<Constr, i8> for ConstrSenseAttr
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fn set(&self, model: &Model, idx: i32, val: c_char) -> Result<()>
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fn set_batch<I: IntoIterator<Item = (Result<i32>, c_char)>>(
&self,
model: &Model,
idx_val_pairs: I
) -> Result<()>
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&self,
model: &Model,
idx_val_pairs: I
) -> Result<()>
impl PartialEq<Constr> for Constr
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impl StructuralEq for Constr
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impl StructuralPartialEq for Constr
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Auto Trait Implementations
impl RefUnwindSafe for Constr
impl Send for Constr
impl Sync for Constr
impl Unpin for Constr
impl UnwindSafe for Constr
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,