Struct PlanLimits 

#[non_exhaustive]
pub struct PlanLimits {
    pub max_acts: Option<usize>,
    pub max_questions: Option<usize>,
    pub max_constraints: Option<usize>,
}

Limits applied to an Understanding; None is unlimited.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

max_acts: Option<usize>

Maximum number of acts.

max_questions: Option<usize>

Maximum number of questions.

max_constraints: Option<usize>

Maximum number of constraints.

Implementations

impl PlanLimits

pub const fn conservative() -> Self

No limits at all, which is what ships.

pub const fn with_max_acts(self, max_acts: Option<usize>) -> Self

Returns a copy with another act limit.

pub const fn with_max_questions(self, max_questions: Option<usize>) -> Self

Returns a copy with another question limit.

pub const fn with_max_constraints(self, max_constraints: Option<usize>) -> Self

Returns a copy with another constraint limit.

pub fn enforce( &self, understanding: &Understanding, ) -> Result<(), PlanLimitError>

Checks understanding against the limits.

Errors

The first limit exceeded.

Trait Implementations

impl Clone for PlanLimits

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PlanLimits

impl Debug for PlanLimits

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

Formats the value using the given formatter.

impl Default for PlanLimits

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PlanLimits

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PlanLimits

impl PartialEq for PlanLimits

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PlanLimits

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PlanLimits