Enum Role 

#[repr(i32)]
pub enum Role {
    Unspecified = 0,
    User = 1,
    Agent = 2,
}

Defines the sender of a message in A2A protocol communication.

Variants

Unspecified = 0

The role is unspecified.

User = 1

The message is from the client to the server.

Agent = 2

The message is from the server to the client.

Implementations

impl Role

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of Role.

pub fn from_i32(value: i32) -> Option<Role>

👎Deprecated:

Use the TryFrom<i32> implementation instead

Converts an i32 to a Role, or None if value is not a valid variant.

impl Role

pub fn as_str_name(&self) -> &'static str

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<Role>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Clone for Role

fn clone(&self) -> Role

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Role

impl Debug for Role

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

Formats the value using the given formatter.

impl Default for Role

fn default() -> Role

Returns the “default value” for a type.

impl Eq for Role

impl From<MessageRole> for Role

fn from(value: MessageRole) -> Role

Converts to this type from the input type.

impl Hash for Role

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 Role

fn cmp(&self, other: &Role) -> 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,

Restrict a value to a certain interval.

impl PartialEq for Role

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Role

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralPartialEq for Role

impl TryFrom<Role> for MessageRole

type Error = ConvertError

The type returned in the event of a conversion error.

fn try_from( value: Role, ) -> Result<MessageRole, <MessageRole as TryFrom<Role>>::Error>

Performs the conversion.

impl TryFrom<i32> for Role

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<Role, UnknownEnumValue>

Performs the conversion.