Trait wasmtime_environ::entity::EntityRef

pub trait EntityRef: Copy + Eq {
    fn new(usize) -> Self;
    fn index(self) -> usize;
}

A type wrapping a small integer index should implement EntityRef so it can be used as the key of an SecondaryMap or SparseMap.

Required methods

fn new(usize) -> Self

Create a new entity reference from a small integer. This should crash if the requested index is not representable.

fn index(self) -> usize

Get the index that was used to create this entity reference.

Implementations on Foreign Types

impl EntityRef for Inst

pub fn new(index: usize) -> Inst

pub fn index(self) -> usize

impl EntityRef for StackSlot

pub fn new(index: usize) -> StackSlot

pub fn index(self) -> usize

impl EntityRef for Heap

pub fn new(index: usize) -> Heap

pub fn index(self) -> usize

impl EntityRef for GlobalValue

pub fn new(index: usize) -> GlobalValue

pub fn index(self) -> usize

impl EntityRef for Constant

pub fn new(index: usize) -> Constant

pub fn index(self) -> usize

impl EntityRef for Immediate

pub fn new(index: usize) -> Immediate

pub fn index(self) -> usize

impl EntityRef for VCodeConstant

pub fn new(index: usize) -> VCodeConstant

pub fn index(self) -> usize

impl EntityRef for SigRef

pub fn new(index: usize) -> SigRef

pub fn index(self) -> usize

impl EntityRef for Value

pub fn new(index: usize) -> Value

pub fn index(self) -> usize

impl EntityRef for Loop

pub fn new(index: usize) -> Loop

pub fn index(self) -> usize

impl EntityRef for RegClassIndex

pub fn new(idx: usize) -> RegClassIndex

pub fn index(self) -> usize

impl EntityRef for MachLabel

pub fn new(index: usize) -> MachLabel

pub fn index(self) -> usize

impl EntityRef for JumpTable

pub fn new(index: usize) -> JumpTable

pub fn index(self) -> usize

impl EntityRef for FuncRef

pub fn new(index: usize) -> FuncRef

pub fn index(self) -> usize

impl EntityRef for Table

pub fn new(index: usize) -> Table

pub fn index(self) -> usize

impl EntityRef for Block

pub fn new(index: usize) -> Block

pub fn index(self) -> usize

impl EntityRef for Variable

pub fn new(index: usize) -> Variable

pub fn index(self) -> usize

Implementors

impl EntityRef for ValueLabel

pub fn new(index: usize) -> ValueLabel

pub fn index(self) -> usize

impl EntityRef for DataIndex

pub fn new(index: usize) -> DataIndex

pub fn index(self) -> usize

impl EntityRef for DefinedFuncIndex

pub fn new(index: usize) -> DefinedFuncIndex

pub fn index(self) -> usize

impl EntityRef for DefinedGlobalIndex

pub fn new(index: usize) -> DefinedGlobalIndex

pub fn index(self) -> usize

impl EntityRef for DefinedMemoryIndex

pub fn new(index: usize) -> DefinedMemoryIndex

pub fn index(self) -> usize

impl EntityRef for DefinedTableIndex

pub fn new(index: usize) -> DefinedTableIndex

pub fn index(self) -> usize

impl EntityRef for ElemIndex

pub fn new(index: usize) -> ElemIndex

pub fn index(self) -> usize

impl EntityRef for EventIndex

pub fn new(index: usize) -> EventIndex

pub fn index(self) -> usize

impl EntityRef for FuncIndex

pub fn new(index: usize) -> FuncIndex

pub fn index(self) -> usize

impl EntityRef for GlobalIndex

pub fn new(index: usize) -> GlobalIndex

pub fn index(self) -> usize

impl EntityRef for InstanceIndex

pub fn new(index: usize) -> InstanceIndex

pub fn index(self) -> usize

impl EntityRef for InstanceTypeIndex

pub fn new(index: usize) -> InstanceTypeIndex

pub fn index(self) -> usize

impl EntityRef for MemoryIndex

pub fn new(index: usize) -> MemoryIndex

pub fn index(self) -> usize

impl EntityRef for ModuleIndex

pub fn new(index: usize) -> ModuleIndex

pub fn index(self) -> usize

impl EntityRef for ModuleTypeIndex

pub fn new(index: usize) -> ModuleTypeIndex

pub fn index(self) -> usize

impl EntityRef for SignatureIndex

pub fn new(index: usize) -> SignatureIndex

pub fn index(self) -> usize

impl EntityRef for TableIndex

pub fn new(index: usize) -> TableIndex

pub fn index(self) -> usize

impl EntityRef for TypeIndex

pub fn new(index: usize) -> TypeIndex

pub fn index(self) -> usize