Struct ExecContext 

pub struct ExecContext {
    pub exec_index: u64,
    pub execs_since_reimbursement: u64,
    pub execs_since_slot: u64,
    pub last_exec_at: u64,
    pub trigger_context: TriggerContext,
}

The execution context of a particular transaction thread.

Fields

exec_index: u64

Index of the next instruction to be executed.

execs_since_reimbursement: u64

Number of execs since the last tx reimbursement. To be deprecated in v3 since we now reimburse for every transaction.

execs_since_slot: u64

Number of execs in this slot.

last_exec_at: u64

Slot of the last exec

trigger_context: TriggerContext

Context for the triggering condition

Trait Implementations

impl BorshDeserialize for ExecContext

where u64: BorshDeserialize, TriggerContext: BorshDeserialize,

fn deserialize_reader<R: Read>(reader: &mut R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for ExecContext

where u64: BorshSerialize, TriggerContext: BorshSerialize,

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Clone for ExecContext

fn clone(&self) -> ExecContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecContext

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

Formats the value using the given formatter.

impl PartialEq for ExecContext

fn eq(&self, other: &ExecContext) -> 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 ExecContext

impl Eq for ExecContext

impl StructuralPartialEq for ExecContext