Struct FragDef 

pub struct FragDef {

    pub id: String,
    pub name: String,
    pub namespace: String,
    pub kind: String,
    pub line: usize,
    pub methods: Vec<String>,
    pub properties: Vec<String>,
    pub fields: Vec<String>,
    pub method_returns: OrderedMap<String>,
    pub extension_methods: Vec<FragExtensionMethod>,
    pub bases: Vec<String>,
    pub type_params: Vec<String>,
    pub base_generic_args: OrderedMap<Vec<String>>,
    pub test_methods: Vec<String>,
    pub property_types: OrderedMap<FragFact>,
    pub field_types: OrderedMap<FragFact>,
    pub method_return_args: OrderedMap<Vec<String>>,
    pub non_public_methods: Vec<String>,
    pub method_arities: OrderedMap<Vec<(usize, i64)>>,
    pub method_params: OrderedMap<Vec<Vec<String>>>,
    pub end_line: usize,
}

Field order is significant: id, name, namespace, kind, line, methods, then the member-fact additions in that exact order – properties, fields, methodReturns – and after those extensionMethods, appended LAST. Each is omitted entirely when empty, so a type declaring none of them serializes exactly as it did before those additions.

Fields

id: String

The id value.

name: String

The name value.

namespace: String

The namespace value.

kind: String

The kind value.

line: usize

The line value.

methods: Vec<String>

The methods value.

properties: Vec<String>

The properties value.

fields: Vec<String>

The fields value.

method_returns: OrderedMap<String>

Member name -> declared return type NAME, in FIRST-DECLARATION SOURCE ORDER – deliberately OrderedMap, never a BTreeMap: this is an ordered pair list, and sorting the keys here would break the serialized bytes.

extension_methods: Vec<FragExtensionMethod>

The extension methods this type declares, in source order, deduped by (name, thisType, arityMin, arityMax). Appended after method_returns, and omitted entirely when empty, so a type declaring none keeps its exact prior bytes.

bases: Vec<String>

DIRECT base-type identifiers, source order, deduped. Appended LAST, after extension_methods, omitted when empty. A resolution input only: resolve_graph strips it (along with properties/fields/extensionMethods) before graph.json’s def rows, so the on-disk def bytes are unchanged.

type_params: Vec<String>

The declaring type’s own type-parameter names, empty for every non-generic declaration. Appended after bases, omitted when empty. A resolution input, like bases: the ctor-DI resolver’s “is this def itself an open-generic implementation” signal.

base_generic_args: OrderedMap<Vec<String>>

Per base name that carried a type-argument list, that list’s generic-arg descriptors relative to type_params (OrderedMap for the same reason method_returns is one: the serialized key order is significant). Appended after type_params, omitted when empty.

test_methods: Vec<String>

The methods a test framework would DISCOVER as tests, source order, deduped. Appended LAST, after baseGenericArgs, omitted when empty. Unlike its neighbours this one is NOT stripped by resolve_graph: it is what devscout tests answers from.

property_types: OrderedMap<FragFact>

Property name -> declared type fact, in source order and under the same dedup as properties. An OrderedMap for the same reason method_returns is one: the serialized key order is significant. Appended LAST, after test_methods, omitted when empty. A resolution input only, like properties/fields.

field_types: OrderedMap<FragFact>

Field name -> declared type fact, in source order and under the same dedup as fields. Mirrors propertyTypes field for field: an OrderedMap for the same reason (the serialized key order is significant), a resolution input only, like properties/fields, and this is a purely additive field – an absent key reads back as “no fields typed”, the safe default for every fragment cached before this field existed, so it joins the schema with no cache-version bump. Appended right after propertyTypes, omitted when empty.

method_return_args: OrderedMap<Vec<String>>

Per method name methodReturns also carries an entry for, that return type’s top-level generic-arg descriptors – the same capture baseGenericArgs keeps beside bases (see extract.rs’s DefRecord). methodReturns itself is left exactly as it always was (the bare return-type identifier, “Task” for Task<Order> GetAsync()) so an UNAWAITED use of the same callee keeps reading “Task” unchanged; this is a purely additive sibling field, not a reshaping of methodReturns, which is what lets it join the schema with no cache-version bump – an absent key reads back as “no generic args”, the safe default for every fragment cached before this field existed. Appended LAST of all, after fieldTypes, omitted when empty.

non_public_methods: Vec<String>

Declared method names methods does not carry because is_recorded_method gates that list on a literal public modifier (or kind == "interface", where this list is always empty). Source order, no dedup, same as methods. A resolution input only, like properties/fields/bases: resolve_graph strips it before graph.json’s def rows. Consulted only for hierarchy-internal receivers (base. and the this. shape’s own base walk); the scored tier keeps reading methods alone. Appended LAST of all, after methodReturnArgs, omitted when empty – purely additive, so an absent key reads back as “no non-public methods”, the safe default for every fragment cached before this field existed, which is what lets it join the schema with no cache-version bump.

method_arities: OrderedMap<Vec<(usize, i64)>>

Method name -> the (min, max) argument-count range every overload sharing that name accepts, one tuple per overload, in declaration order – covers every method, public and non-public alike (see extract::DefRecord::method_arities). max is -1 for an unbounded params overload, the same sentinel FragExtensionMethod::arity_max already uses. An OrderedMap for the same reason methodReturns is one: the serialized key order is significant. Appended LAST of all, after nonPublicMethods, omitted when empty – purely additive, so an absent key reads back as “no arity facts”, the safe default for every fragment cached before this field existed, which is what lets it join the schema with no cache-version bump.

method_params: OrderedMap<Vec<Vec<String>>>

Method name -> per-overload parameter type descriptors, one Vec<String> per overload in declaration order – covers every method, public and non-public alike, same method set as methodArities (see extract::DefRecord::method_params). A position naming a type parameter of the enclosing method or class is recorded as "*"; a parameter carrying the this modifier is written "this <descriptor>". A delegate def carries exactly one entry here, keyed "Invoke". An OrderedMap for the same reason methodArities is one: the serialized key order is significant. Appended LAST of all, after methodArities, omitted when empty. Joined the schema with the v18 cache bump: a v17 fragment read back carries none, and every overload-shape/this-marker/callee-slot lookup this field backs would silently see no candidates.

end_line: usize

The end line value.

Trait Implementations

impl Clone for FragDef

fn clone(&self) -> FragDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FragDef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FragDef

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FragDef

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FragDef

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 FragDef