Module instance

An Instance contains all the runtime state used by execution of a WebAssembly module (except its callstack and register state). An VMInstance is a wrapper around Instance that manages how it is allocated and deallocated.

Re-exports

• pub use allocator::InstanceAllocator;

Modules

• allocator 🔒

Structs

• Instance 🔒
  A WebAssembly instance.
• VMInstance
  A handle holding an Instance of a WebAssembly module.

Functions

• build_funcrefs 🔒
  Eagerly builds all the VMFuncRefs for imported and local functions so that all future funcref operations are just looking up this data.
• get_memory_init_start 🔒
  Compute the offset for a memory data initializer.
• get_memory_slice 🔒 ^⚠
  Return a byte-slice view of a memory’s data.
• get_table_init_start 🔒
  Compute the offset for a table element initializer.
• initialize_globals 🔒
• initialize_memories 🔒
  Initialize the table memory from the provided initializers.
• initialize_passive_elements 🔒
  Initialize the Instance::passive_elements map by resolving the ModuleInfo::passive_elements’s FunctionIndexs into VMCallerCheckedAnyfuncs for this instance.
• initialize_tables 🔒
  Initialize the table memory from the provided initializers.