Struct SolveObjective 

pub struct SolveObjective<Identifier = String> {
    pub method: Method,
    pub objective: Option<Literal<Identifier>>,
    pub ann: Vec<Annotation<Identifier>>,
}

A specification of objective of a FlatZinc instance

Fields

method: Method

The type of goal

objective: Option<Literal<Identifier>>

The variable to optimize, or None if SolveObjective::method is Method::Satisfy

ann: Vec<Annotation<Identifier>>

A list of annotations from the solve statement in the MiniZinc model

Note that this includes the search annotations if they are present in the model.

Trait Implementations

impl<Identifier: Clone> Clone for SolveObjective<Identifier>

fn clone(&self) -> SolveObjective<Identifier>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<Identifier: Debug> Debug for SolveObjective<Identifier>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<Identifier> Default for SolveObjective<Identifier>

fn default() -> Self

Returns the “default value” for a type.

impl<'de, Identifier> Deserialize<'de> for SolveObjective<Identifier>

where Identifier: Deserialize<'de> + Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<Identifier: Display> Display for SolveObjective<Identifier>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<Identifier: PartialEq> PartialEq for SolveObjective<Identifier>

fn eq(&self, other: &SolveObjective<Identifier>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Identifier> Serialize for SolveObjective<Identifier>

where Identifier: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<Identifier> StructuralPartialEq for SolveObjective<Identifier>