Enum gio::DBusMessageHeaderField

#[non_exhaustive]
pub enum DBusMessageHeaderField {
    Invalid,
    Path,
    Interface,
    Member,
    ErrorName,
    ReplySerial,
    Destination,
    Sender,
    Signature,
    NumUnixFds,
}

Header fields used in DBusMessage.

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.

Invalid

Not a valid header field.

Path

The object path.

Interface

The interface name.

Member

The method or signal name.

ErrorName

The name of the error that occurred.

ReplySerial

The serial number the message is a reply to.

Destination

The name the message is intended for.

Sender

Unique name of the sender of the message (filled in by the bus).

Signature

The signature of the message body.

NumUnixFds

The number of UNIX file descriptors that accompany the message.

Trait Implementations

impl Clone for DBusMessageHeaderField

fn clone(&self) -> DBusMessageHeaderField

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DBusMessageHeaderField

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

Formats the value using the given formatter.

impl Display for DBusMessageHeaderField

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

Formats the value using the given formatter.

impl From<DBusMessageHeaderField> for Value

fn from(v: DBusMessageHeaderField) -> Self

Converts to this type from the input type.

impl<'a> FromValue<'a> for DBusMessageHeaderField

type Checker = GenericValueTypeChecker<DBusMessageHeaderField>

Value type checker.

unsafe fn from_value(value: &'a Value) -> Self

Get the contained value from a Value.

impl HasParamSpec for DBusMessageHeaderField

type ParamSpec = ParamSpecEnum

type SetValue = DBusMessageHeaderField

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str, _: DBusMessageHeaderField) -> ParamSpecEnumBuilder<'_, DBusMessageHeaderField>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for DBusMessageHeaderField

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 Ord for DBusMessageHeaderField

fn cmp(&self, other: &DBusMessageHeaderField) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for DBusMessageHeaderField

fn eq(&self, other: &DBusMessageHeaderField) -> 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 PartialOrd for DBusMessageHeaderField

fn partial_cmp(&self, other: &DBusMessageHeaderField) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for DBusMessageHeaderField

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for DBusMessageHeaderField

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifer of self.

impl ValueType for DBusMessageHeaderField

type Type = DBusMessageHeaderField

Type to get the Type from.

impl Copy for DBusMessageHeaderField

impl Eq for DBusMessageHeaderField

impl StructuralEq for DBusMessageHeaderField

impl StructuralPartialEq for DBusMessageHeaderField