Module sway_core::declaration_engine

The DeclarationEngine allows the compiler to add a layer of separation between AST nodes and declarations.

As an interface, you can think of the DeclarationEngine as a mapping from DeclarationId to DeclarationWrapper. When a DeclarationWrapper is inserted into the DeclarationEngine, a DeclarationId is generated, which is then used to refer to the declaration.

Structs

DeclarationEngine

Used inside of type inference to store declarations.

Functions

de_get_abi

de_get_constant

de_get_enum

de_get_function

de_get_impl_trait

de_get_storage

de_get_struct

de_get_trait

de_get_trait_fn

de_look_up_decl_id