Struct cedar_policy_validator::SchemaFragment

pub struct SchemaFragment(pub HashMap<SmolStr, NamespaceDefinition>);

A SchemaFragment describe the types for a given instance of Cedar. SchemaFragments are composed of Entity Types and Action Types. The schema fragment is split into multiple namespace definitions, eac including a namespace name which is applied to all entity types (and the implicit Action entity type for all actions) in the schema.

Tuple Fields

0: HashMap<SmolStr, NamespaceDefinition>

Implementations

impl SchemaFragment

pub fn from_json_value(json: Value) -> Result<Self>

Create a SchemaFragment from a JSON value (which should be an object of the appropriate shape).

pub fn from_file(file: impl Read) -> Result<Self>

Create a SchemaFragment directly from a file.

Trait Implementations

impl Clone for SchemaFragment

fn clone(&self) -> SchemaFragment

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SchemaFragment

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SchemaFragment

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

Deserialize this value from the given Serde deserializer.

impl Serialize for SchemaFragment

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

Serialize this value into the given Serde serializer.

impl TryFrom<SchemaFragment> for ValidatorSchema

type Error = SchemaError

The type returned in the event of a conversion error.

fn try_from(frag: SchemaFragment) -> Result<ValidatorSchema>

Performs the conversion.

impl TryInto<ValidatorSchemaFragment> for SchemaFragment

type Error = SchemaError

The type returned in the event of a conversion error.

fn try_into(self) -> Result<ValidatorSchemaFragment>

Performs the conversion.