Struct CodamaAttribute 

pub struct CodamaAttribute<'a> {
    pub ast: &'a Attribute,
    pub directive: Box<CodamaDirective>,
}

Fields

ast: &'a Attribute

directive: Box<CodamaDirective>

Implementations

impl<'a> CodamaAttribute<'a>

pub fn parse(ast: &'a Attribute, ctx: &AttributeContext<'_>) -> Result<Self>

pub fn parse_from( ast: &'a Attribute, effective: &Attribute, ctx: &AttributeContext<'_>, ) -> Result<Self>

Parse a codama attribute using the effective attribute for content extraction. ast is stored as the original attribute reference (for error spans). effective is used to parse the actual directive content.

Trait Implementations

impl<'a> Debug for CodamaAttribute<'a>

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

Formats the value using the given formatter.

impl<'a> From<CodamaAttribute<'a>> for Attribute<'a>

fn from(value: CodamaAttribute<'a>) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for CodamaAttribute<'a>

fn eq(&self, other: &CodamaAttribute<'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> TryFrom<&'a Attribute<'a>> for &'a CodamaAttribute<'a>

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a Attribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a AccountDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a ArgumentDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a DefaultValueDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a DiscriminatorDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a EncodingDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a EnumDiscriminatorDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a ErrorDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a FieldDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a FixedSizeDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a NameDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a PdaDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a SeedDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a SizePrefixDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a CodamaAttribute<'a>> for &'a TypeDirective

type Error = CodamaError

The type returned in the event of a conversion error.

fn try_from(attribute: &'a CodamaAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> StructuralPartialEq for CodamaAttribute<'a>