Enum ComputeBudgetInstruction

pub enum ComputeBudgetInstruction {
    Unused,
    RequestHeapFrame(u32),
    SetComputeUnitLimit(u32),
    SetComputeUnitPrice(u64),
    SetLoadedAccountsDataSizeLimit(u32),
}

Compute Budget Instructions

Variants

Unused

RequestHeapFrame(u32)

Request a specific transaction-wide program heap region size in bytes. The value requested must be a multiple of 1024. This new heap region size applies to each program executed in the transaction, including all calls to CPIs.

SetComputeUnitLimit(u32)

Set a specific compute unit limit that the transaction is allowed to consume.

SetComputeUnitPrice(u64)

Set a compute unit price in “micro-lamports” to pay a higher transaction fee for higher transaction prioritization.

SetLoadedAccountsDataSizeLimit(u32)

Set a specific transaction-wide account data size limit, in bytes, is allowed to load.

Implementations

impl ComputeBudgetInstruction

pub fn request_heap_frame(bytes: u32) -> Instruction

Create a ComputeBudgetInstruction::RequestHeapFrame Instruction

pub fn set_compute_unit_limit(units: u32) -> Instruction

Create a ComputeBudgetInstruction::SetComputeUnitLimit Instruction

pub fn set_compute_unit_price(micro_lamports: u64) -> Instruction

Create a ComputeBudgetInstruction::SetComputeUnitPrice Instruction

pub fn set_loaded_accounts_data_size_limit(bytes: u32) -> Instruction

Create a ComputeBudgetInstruction::SetLoadedAccountsDataSizeLimit Instruction

Trait Implementations

impl BorshDeserialize for ComputeBudgetInstruction

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 ComputeBudgetInstruction

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

impl Clone for ComputeBudgetInstruction

fn clone(&self) -> ComputeBudgetInstruction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ComputeBudgetInstruction

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ComputeBudgetInstruction

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl EnumExt for ComputeBudgetInstruction

fn deserialize_variant<__R: Read>( reader: &mut __R, variant_tag: u8, ) -> Result<Self, Error>

Deserialises given variant of an enum from the reader.

impl PartialEq for ComputeBudgetInstruction

fn eq(&self, other: &ComputeBudgetInstruction) -> 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 Serialize for ComputeBudgetInstruction

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ComputeBudgetInstruction

impl StructuralPartialEq for ComputeBudgetInstruction