Struct ObjectMetadata 

pub struct ObjectMetadata {
    pub extra: BTreeMap<String, Value>,
    pub simp: BTreeMap<i64, Value>,
    pub simps_for_guards: BTreeMap<Clause, BTreeMap<i64, Vec<Value>>>,
}

Metadata for Object, arbitrary KV set.

Fields

extra: BTreeMap<String, Value>

Additional non-standard fields for future upgrades

simp: BTreeMap<i64, Value>

SIMP: Sapio Interactive Metadata Protocol

simps_for_guards: BTreeMap<Clause, BTreeMap<i64, Vec<Value>>>

SIMPs for guards

Implementations

impl ObjectMetadata

pub fn is_empty(&self) -> bool

Is there any metadata in this field?

pub fn add_simp<S: SIMPAttachableAt<CompiledObjectLT>>( self, s: S, ) -> Result<Self, SIMPError>

attempts to add a SIMP to the object meta.

Returns SIMPError::AlreadyDefined if one was previously set.

Trait Implementations

impl Clone for ObjectMetadata

fn clone(&self) -> ObjectMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObjectMetadata

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

Formats the value using the given formatter.

impl Default for ObjectMetadata

fn default() -> ObjectMetadata

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ObjectMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for ObjectMetadata

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl PartialEq for ObjectMetadata

fn eq(&self, other: &ObjectMetadata) -> 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 Serialize for ObjectMetadata

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 ObjectMetadata

impl StructuralPartialEq for ObjectMetadata