Enum ReferenceExpressionOpcode

pub enum ReferenceExpressionOpcode<'a> {
    RefOf(SuperName<'a>),
    Deref(TermArg<'a>),
    Index {
        source: TermArg<'a>,
        index: TermArg<'a>,
        result: Target<'a>,
    },
    Invoke(NameString, Vec<TermArg<'a>>),
}

Terminal operation that evaluates to a reference.

Variants

RefOf(SuperName<'a>)

Create a reference to the given name

Deref(TermArg<'a>)

Get the target of a reference

Index

Create a reference to an index within a buffer

Fields

source: TermArg<'a>

index: TermArg<'a>

result: Target<'a>

Invoke(NameString, Vec<TermArg<'a>>)

Execute a control method

Trait Implementations

impl<'a> Clone for ReferenceExpressionOpcode<'a>

fn clone(&self) -> ReferenceExpressionOpcode<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ReferenceExpressionOpcode<'a>

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

Formats the value using the given formatter.

impl<'a> From<ReferenceExpressionOpcode<'a>> for ExpressionOpcode<'a>

fn from(r: ReferenceExpressionOpcode<'a>) -> ExpressionOpcode<'a>

Converts to this type from the input type.

impl<'a> From<ReferenceExpressionOpcode<'a>> for SuperName<'a>

fn from(r: ReferenceExpressionOpcode<'a>) -> SuperName<'a>

Converts to this type from the input type.

impl<'a> From<ReferenceExpressionOpcode<'a>> for TermArg<'a>

fn from(r: ReferenceExpressionOpcode<'a>) -> TermArg<'a>

Converts to this type from the input type.

impl<'a> From<ReferenceExpressionOpcode<'a>> for TermObject<'a>

fn from(r: ReferenceExpressionOpcode<'a>) -> TermObject<'a>

Converts to this type from the input type.

impl<'a> Parse<'a> for ReferenceExpressionOpcode<'a>

Grammar:

Type6Opcode := DefRefOf | DefDerefOf | DefIndex | ??UserTermObj

An explanation in the ASL grammar seems to indicate that UserTermObj is synonymous with MethodInvocation.

fn parse<E: AMLParseError<'a>>( i: ParserState<'a>, ) -> AMLParseResult<'a, Self, E>

Try to parse an object of this type from the given input and state.

impl<'a> PartialEq for ReferenceExpressionOpcode<'a>

fn eq(&self, other: &ReferenceExpressionOpcode<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Eq for ReferenceExpressionOpcode<'a>

impl<'a> StructuralPartialEq for ReferenceExpressionOpcode<'a>