Struct php_parser_rs::parser::ast::modifiers::PropertyModifierGroup

#[repr(transparent)]
pub struct PropertyModifierGroup {
    pub modifiers: Vec<PropertyModifier>,
}

Fields

modifiers: Vec<PropertyModifier>

Implementations

impl PropertyModifierGroup

pub fn is_empty(&self) -> bool

pub fn has_readonly(&self) -> bool

Examples found in repository

src/parser/internal/properties.rs (line 29)

pub fn parse(
    state: &mut State,
    class_name: &str,
    modifiers: PropertyModifierGroup,
) -> ParseResult<Property> {
    let ty = data_type::optional_data_type(state)?;

    let mut entries = vec![];
    let mut type_checked = false;
    loop {
        let current = state.stream.current();
        let variable = variables::simple_variable(state)?;

        if !type_checked {
            type_checked = true;
            if modifiers.has_readonly() && modifiers.has_static() {
                return Err(ParseError::StaticPropertyUsingReadonlyModifier(
                    class_name.to_owned(),
                    variable.to_string(),
                    current.span,
                ));
            }

            match &ty {
                Some(ty) => {
                    if ty.includes_callable() || ty.is_bottom() {
                        return Err(ParseError::ForbiddenTypeUsedInProperty(
                            class_name.to_owned(),
                            variable.to_string(),
                            ty.clone(),
                            current.span,
                        ));
                    }
                }
                None => {
                    if modifiers.has_readonly() {
                        return Err(ParseError::MissingTypeForReadonlyProperty(
                            class_name.to_owned(),
                            variable.to_string(),
                            current.span,
                        ));
                    }
                }
            }
        }

        let current = state.stream.current();
        if current.kind == TokenKind::Equals {
            if modifiers.has_readonly() {
                return Err(ParseError::ReadonlyPropertyHasDefaultValue(
                    class_name.to_owned(),
                    variable.to_string(),
                    current.span,
                ));
            }

            state.stream.next();
            let value = expressions::create(state)?;

            entries.push(PropertyEntry::Initialized {
                variable,
                span: current.span,
                value,
            });
        } else {
            entries.push(PropertyEntry::Uninitialized { variable });
        }

        if state.stream.current().kind == TokenKind::Comma {
            state.stream.next();
        } else {
            break;
        }
    }

    let end = utils::skip_semicolon(state)?;

    Ok(Property {
        r#type: ty,
        modifiers,
        attributes: state.get_attributes(),
        entries,
        end,
    })
}

pub fn has_static(&self) -> bool

Examples found in repository

src/parser/internal/properties.rs (line 29)

pub fn parse(
    state: &mut State,
    class_name: &str,
    modifiers: PropertyModifierGroup,
) -> ParseResult<Property> {
    let ty = data_type::optional_data_type(state)?;

    let mut entries = vec![];
    let mut type_checked = false;
    loop {
        let current = state.stream.current();
        let variable = variables::simple_variable(state)?;

        if !type_checked {
            type_checked = true;
            if modifiers.has_readonly() && modifiers.has_static() {
                return Err(ParseError::StaticPropertyUsingReadonlyModifier(
                    class_name.to_owned(),
                    variable.to_string(),
                    current.span,
                ));
            }

            match &ty {
                Some(ty) => {
                    if ty.includes_callable() || ty.is_bottom() {
                        return Err(ParseError::ForbiddenTypeUsedInProperty(
                            class_name.to_owned(),
                            variable.to_string(),
                            ty.clone(),
                            current.span,
                        ));
                    }
                }
                None => {
                    if modifiers.has_readonly() {
                        return Err(ParseError::MissingTypeForReadonlyProperty(
                            class_name.to_owned(),
                            variable.to_string(),
                            current.span,
                        ));
                    }
                }
            }
        }

        let current = state.stream.current();
        if current.kind == TokenKind::Equals {
            if modifiers.has_readonly() {
                return Err(ParseError::ReadonlyPropertyHasDefaultValue(
                    class_name.to_owned(),
                    variable.to_string(),
                    current.span,
                ));
            }

            state.stream.next();
            let value = expressions::create(state)?;

            entries.push(PropertyEntry::Initialized {
                variable,
                span: current.span,
                value,
            });
        } else {
            entries.push(PropertyEntry::Uninitialized { variable });
        }

        if state.stream.current().kind == TokenKind::Comma {
            state.stream.next();
        } else {
            break;
        }
    }

    let end = utils::skip_semicolon(state)?;

    Ok(Property {
        r#type: ty,
        modifiers,
        attributes: state.get_attributes(),
        entries,
        end,
    })
}

pub fn visibility(&self) -> Visibility

Trait Implementations

impl Clone for PropertyModifierGroup

fn clone(&self) -> PropertyModifierGroup

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PropertyModifierGroup

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PropertyModifierGroup

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for PropertyModifierGroup

fn schema_name() -> String

The name of the generated JSON Schema.

fn json_schema(gen: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl PartialEq<PropertyModifierGroup> for PropertyModifierGroup

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for PropertyModifierGroup

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where
    __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for PropertyModifierGroup

impl StructuralEq for PropertyModifierGroup

impl StructuralPartialEq for PropertyModifierGroup