Module rustc_metadata::rmeta::encoder

Macros

empty_proc_macro 🔒

If the current crate is a proc-macro, returns early with Lazy:empty(). This is useful for skipping the encoding of things that aren’t needed for proc-macro crates.

encoder_methods 🔒

record 🔒

record_array 🔒

Structs

EncodeContext 🔒

EncodedMetadata

Functions

encode_metadata

encode_metadata_impl 🔒

prefetch_mir 🔒

Used to prefetch queries which will be needed later by metadata encoding. Only a subset of the queries are actually prefetched to keep this code smaller.

provide

should_encode_attr 🔒

Returns whether an attribute needs to be recorded in metadata, that is, if it’s usable and useful in downstream crates. Local-only attributes are an obvious example, but some rustdoc-specific attributes can equally be of use while documenting the current crate only.

should_encode_const 🔒

should_encode_generics 🔒

should_encode_mir 🔒

Whether we should encode MIR.

should_encode_stability 🔒

should_encode_trait_impl_trait_tys 🔒

should_encode_type 🔒

should_encode_variances 🔒

should_encode_visibility 🔒