Struct StringAttr 

pub struct StringAttr(/* private fields */);

An attribute containing a string. Similar to MLIR’s StringAttr.

Implementations

impl StringAttr

pub fn new(value: String) -> Self

Create a new StringAttr.

Trait Implementations

impl Attribute for StringAttr

fn hash_attr(&self) -> TypeValueHash

Compute and get the hash for this instance of Self. Hash collisions can be a possibility.

fn eq_attr(&self, other: &dyn Attribute) -> bool

Is self equal to an other Attribute?

fn get_attr_id(&self) -> AttrId

Get an Attribute’s static name. This is not per instantnce. It is mostly useful for printing and parsing the attribute.

fn get_attr_id_static() -> AttrId

Same as get_attr_id, but without the self reference.

fn verify_interfaces(&self, ctx: &Context) -> Result<()>

Verify all interfaces implemented by this attribute.

fn register_attr_in_dialect<A: Attribute>( ctx: &mut Context, attr_parser: ParserFn<(), A>, )

where Self: Sized,

Register this attribute’s AttrId in the dialect it belongs to.

impl Clone for StringAttr

fn clone(&self) -> StringAttr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StringAttr

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

Formats the value using the given formatter.

impl From<String> for StringAttr

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<StringAttr> for String

fn from(value: StringAttr) -> Self

Converts to this type from the input type.

impl Hash for StringAttr

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Parsable for StringAttr

type Arg = ()

Type of the argument that must be passed to the parser.

type Parsed = StringAttr

The type of the parsed entity.

fn parse<'a>( state_stream: &mut StateStream<'a>, _arg: Self::Arg, ) -> ParseResult<'a, Self::Parsed>

Define a parser using existing combinators and call into on Parser::parse_stream to get the final ParseResult. Use state_stream.state as necessary.

fn parser<'a>( arg: Self::Arg, ) -> Box<dyn Parser<StateStream<'a>, Output = Self::Parsed, PartialState = ()> + 'a>

Get a parser combinator that can work on StateStream as its input.

fn parser_fn<'a>( _: &'a (), arg: Self::Arg, ) -> Box<dyn Parser<StateStream<'a>, Output = Self::Parsed, PartialState = ()> + 'a>

Same as Self::parser but takes a unit reference for use as ParserFn

impl PartialEq for StringAttr

fn eq(&self, other: &StringAttr) -> 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 Printable for StringAttr

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

fn disp<'t, 'c>(&'t self, ctx: &'c Context) -> Box<dyn Display + 'c>

where 't: 'c,

Get a Display’able object from the given Context and default State.

fn print<'t, 'c>( &'t self, ctx: &'c Context, state: &State, ) -> Box<dyn Display + 'c>

where 't: 'c,

Get a Display’able object from the given Context and State.

impl TryFrom<StringAttr> for Identifier

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: StringAttr) -> Result<Self, Self::Error>

Performs the conversion.

impl Verify for StringAttr

fn verify(&self, _ctx: &Context) -> Result<()>

impl Eq for StringAttr

impl StructuralPartialEq for StringAttr