Struct MessageContext 

pub struct MessageContext {
    pub chain_id: ChainId,
    pub origin: ChainId,
    pub is_bouncing: bool,
    pub authenticated_signer: Option<AccountOwner>,
    pub refund_grant_to: Option<Account>,
    pub height: BlockHeight,
    pub round: Option<u32>,
    pub timestamp: Timestamp,
}

The context in which a message is executed.

Fields

chain_id: ChainId

The current chain ID.

origin: ChainId

The chain ID where the message originated from.

is_bouncing: bool

Whether the message was rejected by the original receiver and is now bouncing back.

authenticated_signer: Option<AccountOwner>

The authenticated signer of the operation that created the message, if any.

refund_grant_to: Option<Account>

Where to send a refund for the unused part of each grant after execution, if any.

height: BlockHeight

The current block height.

round: Option<u32>

The consensus round number, if this is a block that gets validated in a multi-leader round.

timestamp: Timestamp

The timestamp of the block executing the message.

Trait Implementations

impl Clone for MessageContext

fn clone(&self) -> MessageContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MessageContext

impl Debug for MessageContext

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

Formats the value using the given formatter.

impl From<MessageContext> for ProcessStreamsContext

fn from(context: MessageContext) -> Self

Converts to this type from the input type.