Struct mpl_token_auth_rules::state::RuleSet

pub struct RuleSet {
    pub operations: HashMap<String, Rule>,
    /* private fields */
}

The struct containing all Rule Set data.

Fields

operations: HashMap<String, Rule>

A map to determine the Rule that belongs to a given Operation.

Implementations

impl RuleSet

pub fn new(rule_set_name: String, owner: Pubkey) -> Self

Create a new empty RuleSet.

pub fn name(&self) -> &str

Get the name of the RuleSet.

pub fn version(&self) -> u32

Get the version of the RuleSet.

pub fn owner(&self) -> &Pubkey

Get the owner of the RuleSet.

pub fn add(&mut self, operation: String, rules: Rule) -> ProgramResult

Add a key-value pair into a RuleSet. If this key is already in the RuleSet nothing is updated and an error is returned.

pub fn get(&self, operation: String) -> Option<&Rule>

Retrieve the Rule tree for a given Operation.

Trait Implementations

impl Clone for RuleSet

fn clone(&self) -> RuleSet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RuleSet

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

Formats the value using the given formatter.

impl Default for RuleSet

fn default() -> RuleSet

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RuleSet

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq<RuleSet> for RuleSet

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for RuleSet

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

Serialize this value into the given Serde serializer.

impl Eq for RuleSet

impl StructuralEq for RuleSet

impl StructuralPartialEq for RuleSet