Enum Capability 

#[repr(u8)]
pub enum Capability {
    TransactionPool = 1,
    Http = 2,
    Keystore = 4,
    Randomness = 8,
    NetworkState = 16,
    OffchainWorkerDbRead = 32,
    OffchainWorkerDbWrite = 64,
    NodeAuthorization = 128,
}

Execution context extra capabilities.

Variants

TransactionPool = 1

Access to transaction pool.

Http = 2

External http calls.

Keystore = 4

Keystore access.

Randomness = 8

Randomness source.

NetworkState = 16

Access to opaque network state.

OffchainWorkerDbRead = 32

Access to offchain worker DB (read only).

OffchainWorkerDbWrite = 64

Access to offchain worker DB (writes).

NodeAuthorization = 128

Manage the authorized nodes

Trait Implementations

impl Clone for Capability

fn clone(&self) -> Capability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Capability

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

Formats the value using the given formatter.

impl PartialEq for Capability

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Capability

impl Eq for Capability

impl StructuralPartialEq for Capability