Enum wasmtime_runtime::Export

pub enum Export {
    Function {
        address: *const VMFunctionBody,
        vmctx: *mut VMContext,
        signature: Signature,
    },
    Table {
        definition: *mut VMTableDefinition,
        vmctx: *mut VMContext,
        table: TablePlan,
    },
    Memory {
        definition: *mut VMMemoryDefinition,
        vmctx: *mut VMContext,
        memory: MemoryPlan,
    },
    Global {
        definition: *mut VMGlobalDefinition,
        vmctx: *mut VMContext,
        global: Global,
    },
}

The value of an export passed from one instance to another.

Variants

Function

A function export value.

Fields of Function

address: *const VMFunctionBody

The address of the native-code function.

vmctx: *mut VMContext

Pointer to the containing VMContext.

signature: Signature

The function signature declaration, used for compatibilty checking.

Table

A table export value.

Fields of Table

definition: *mut VMTableDefinition

The address of the table descriptor.

vmctx: *mut VMContext

Pointer to the containing VMContext.

table: TablePlan

The table declaration, used for compatibilty checking.

Memory

A memory export value.

Fields of Memory

definition: *mut VMMemoryDefinition

The address of the memory descriptor.

vmctx: *mut VMContext

Pointer to the containing VMContext.

memory: MemoryPlan

The memory declaration, used for compatibilty checking.

Global

A global export value.

Fields of Global

definition: *mut VMGlobalDefinition

The address of the global storage.

vmctx: *mut VMContext

Pointer to the containing VMContext.

global: Global

The global declaration, used for compatibilty checking.

Methods

impl Export

pub fn function(
    address: *const VMFunctionBody,
    vmctx: *mut VMContext,
    signature: Signature
) -> Self

Construct a function export value.

pub fn table(
    definition: *mut VMTableDefinition,
    vmctx: *mut VMContext,
    table: TablePlan
) -> Self

Construct a table export value.

pub fn memory(
    definition: *mut VMMemoryDefinition,
    vmctx: *mut VMContext,
    memory: MemoryPlan
) -> Self

Construct a memory export value.

pub fn global(
    definition: *mut VMGlobalDefinition,
    vmctx: *mut VMContext,
    global: Global
) -> Self

Construct a global export value.

Trait Implementations

impl Clone for Export

fn clone(&self) -> Export

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Export

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

Formats the value using the given formatter.