Enum Role 

#[repr(u8)]
pub enum Role {
    Manager = 0,
    SolverAuthority = 1,
    ReclaimAuthority = 2,
    SettlementOwnedOrderAuthority = 3,
}

A transferable authority stored in the state PDA.

The discriminant is the wire value carried by the authority-transfer instruction (see transfer_authority).

Variants

Manager = 0

The account authorized to transfer roles. It is the highest authority: it may transfer any role.

SolverAuthority = 1

The account authorized to add and remove solvers.

ReclaimAuthority = 2

The account authorized to close buffer accounts and reclaim their rent, choosing where that rent goes.

SettlementOwnedOrderAuthority = 3

The account authorized to place orders that sell the protocol’s own buffer balances (e.g., fee withdrawals). It chooses the destination, the bought token, and the price of those orders. It may also withdraw the native SOL buffer’s lamports above rent.

Implementations

impl Role

pub const ALL: [Self; 4]

Every Role variant, in discriminant order.

pub fn discriminator(self) -> u8

The single wire byte that selects this role in the authority-transfer instruction.

Trait Implementations

impl Clone for Role

fn clone(&self) -> Self

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

Formats the value using the given formatter.

impl Eq for Role

impl PartialEq for Role

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Role

impl TryFrom<u8> for Role

type Error = ProgramError

The type returned in the event of a conversion error.

fn try_from(number: u8) -> Result<Self, ProgramError>

Performs the conversion.

impl TryFromPrimitive for Role

const NAME: &'static str = "Role"

type Primitive = u8

type Error = ProgramError

fn try_from_primitive(number: Self::Primitive) -> Result<Self, ProgramError>