Enum pdl_compiler::ast::FieldDesc

pub enum FieldDesc {
    Checksum {
        field_id: String,
    },
    Padding {
        size: usize,
    },
    Size {
        field_id: String,
        width: usize,
    },
    Count {
        field_id: String,
        width: usize,
    },
    ElementSize {
        field_id: String,
        width: usize,
    },
    Body,
    Payload {
        size_modifier: Option<String>,
    },
    FixedScalar {
        width: usize,
        value: usize,
    },
    FixedEnum {
        enum_id: String,
        tag_id: String,
    },
    Reserved {
        width: usize,
    },
    Array {
        id: String,
        width: Option<usize>,
        type_id: Option<String>,
        size_modifier: Option<String>,
        size: Option<usize>,
    },
    Scalar {
        id: String,
        width: usize,
    },
    Flag {
        id: String,
        optional_field_id: String,
        set_value: usize,
    },
    Typedef {
        id: String,
        type_id: String,
    },
    Group {
        group_id: String,
        constraints: Vec<Constraint>,
    },
}

Variants

Checksum

Fields

field_id: String

Padding

Fields

size: usize

Size

Fields

field_id: String

width: usize

Count

Fields

field_id: String

width: usize

ElementSize

Fields

field_id: String

width: usize

Body

Payload

Fields

size_modifier: Option<String>

FixedScalar

Fields

width: usize

value: usize

FixedEnum

Fields

enum_id: String

tag_id: String

Reserved

Fields

width: usize

Array

Fields

id: String

width: Option<usize>

type_id: Option<String>

size_modifier: Option<String>

size: Option<usize>

Scalar

Fields

id: String

width: usize

Flag

Fields

id: String

optional_field_id: String

set_value: usize

Special case of Scalar for fields used as condition for optional fields. The width is always 1.

Typedef

Fields

id: String

type_id: String

Group

Fields

group_id: String

constraints: Vec<Constraint>

Trait Implementations

impl Clone for FieldDesc

fn clone(&self) -> FieldDesc

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FieldDesc

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

Formats the value using the given formatter.

impl PartialEq for FieldDesc

fn eq(&self, other: &FieldDesc) -> 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 FieldDesc

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 FieldDesc

impl StructuralEq for FieldDesc

impl StructuralPartialEq for FieldDesc