Struct Bulk 

pub struct Bulk {
    pub to: Value,
    pub with: Value,
    pub length: Option<Value>,
}

The three parts of a bulk memory operation, taken apart so that nothing has to know the order.

It exists because the length is a number on almost every one of these and a value on a few, and a reader that takes the operands apart itself is a reader that can get the number from the payload without noticing that this one has an operand instead. Asking for this hands back the length either way and there is no shape of it that reads as a length when it is not one.

Fields

to: Value

Where it writes.

with: Value

What it puts there: the address it reads for a copy, the byte for a fill.

length: Option<Value>

How many bytes, where the program works the count out rather than the compiler.

None is the ordinary one, where the count is MemInfo::size.

Trait Implementations

impl Clone for Bulk

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Bulk

impl Debug for Bulk

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

Formats the value using the given formatter.

impl Eq for Bulk

impl PartialEq for Bulk

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Bulk