Struct TransactionConfig 

pub struct TransactionConfig {
    pub priority_fee: Option<u64>,
    pub compute_unit_limit: Option<u32>,
    pub loaded_accounts_data_size_limit: Option<u32>,
    pub heap_size: Option<u32>,
}

Compute budget configuration for V1 transactions.

Fields

priority_fee: Option<u64>

Priority fee in lamports.

compute_unit_limit: Option<u32>

Maximum compute units. None means use 0.

loaded_accounts_data_size_limit: Option<u32>

Maximum bytes of account data that may be loaded. None means use 0.

heap_size: Option<u32>

Heap size in bytes. Must be multiple of 1024. None = 32KB.

Implementations

impl TransactionConfig

pub const fn empty() -> Self

Available on non-target_os=solana only.

pub const fn with_priority_fee(self, fee: u64) -> Self

Available on non-target_os=solana only.

pub const fn with_compute_unit_limit(self, limit: u32) -> Self

Available on non-target_os=solana only.

pub const fn with_loaded_accounts_data_size_limit(self, limit: u32) -> Self

Available on non-target_os=solana only.

pub const fn with_heap_size(self, size: u32) -> Self

Available on non-target_os=solana only.

Heap size must be a multiple of 1024. Validated during deserialization.

pub const fn size(&self) -> usize

Available on non-target_os=solana only.

Total size in bytes required to store the config values.

Trait Implementations

impl AbiExample for TransactionConfig

Available on non-target_os=solana only.

fn example() -> Self

impl Clone for TransactionConfig

Available on non-target_os=solana only.

fn clone(&self) -> TransactionConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransactionConfig

Available on non-target_os=solana only.

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

Formats the value using the given formatter.

impl Default for TransactionConfig

Available on non-target_os=solana only.

fn default() -> TransactionConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TransactionConfig

Available on non-target_os=solana only.

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&TransactionConfig> for TransactionConfigMask

Available on non-target_os=solana only.

fn from(config: &TransactionConfig) -> Self

Converts to this type from the input type.

impl From<TransactionConfig> for TransactionConfigMask

Available on non-target_os=solana only.

fn from(config: TransactionConfig) -> Self

Converts to this type from the input type.

impl PartialEq for TransactionConfig

Available on non-target_os=solana only.

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

Available on non-target_os=solana only.

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TransactionConfig

Available on non-target_os=solana only.

impl Eq for TransactionConfig

Available on non-target_os=solana only.

impl StructuralPartialEq for TransactionConfig

Available on non-target_os=solana only.