Struct ResourceRequirement 

pub struct ResourceRequirement {
    pub resource_type: String,
    pub quantity: i32,
    pub candidates: Vec<String>,
    pub required_skills: Vec<String>,
}

A resource requirement for an activity.

Specifies what type and quantity of resources are needed, with optional candidate filtering and skill requirements.

Fields

resource_type: String

Required resource type (e.g., “Machine”, “Operator”).

quantity: i32

Number of resource units needed simultaneously.

candidates: Vec<String>

Specific resource IDs that can fulfill this requirement. Empty = any resource of the correct type.

required_skills: Vec<String>

Required skills (matched against Resource.skills).

Implementations

impl ResourceRequirement

pub fn new(resource_type: impl Into<String>) -> Self

Creates a new requirement for one unit of a resource type.

pub fn with_quantity(self, quantity: i32) -> Self

Sets the required quantity.

pub fn with_candidates(self, candidates: Vec<String>) -> Self

Adds candidate resource IDs.

pub fn with_skill(self, skill: impl Into<String>) -> Self

Adds a required skill.

Trait Implementations

impl Clone for ResourceRequirement

fn clone(&self) -> ResourceRequirement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResourceRequirement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ResourceRequirement

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ResourceRequirement

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

where __S: Serializer,

Serialize this value into the given Serde serializer.