Enum FieldSource 

#[non_exhaustive]
pub enum FieldSource<'a> {
    Attr(&'a str),
    MessageAttr(&'a str),
    StartBit,
    StartByte,
    BitWidth,
    MessageSize,
    Int(i64),
    Str(&'a str),
    NodeName,
}

Source of a generated AttributeField value.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Attr(&'a str)

Value of an attribute on the scoped object: a signal-level attribute in AttributeScope::Signal or a message-level attribute in AttributeScope::Message.

MessageAttr(&'a str)

Value of a message-level attribute.

StartBit

The signal’s raw DBC start bit. AttributeScope::Signal only.

StartByte

The signal’s start byte. AttributeScope::Signal only.

BitWidth

The signal’s width in bits. AttributeScope::Signal only.

MessageSize

The message size in bytes.

Int(i64)

A literal integer.

Str(&'a str)

A literal string.

NodeName

The name of the related node. AttributeScope::NodeSignal and AttributeScope::NodeMessage only.

Trait Implementations

impl<'a> Clone for FieldSource<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for FieldSource<'a>

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

Formats the value using the given formatter.