Enum ComputeBudgetInstruction 

pub enum ComputeBudgetInstruction {
    Unused,
    RequestHeapFrame {
        bytes: u32,
    },
    SetComputeUnitLimit {
        units: u32,
    },
    SetComputeUnitPrice {
        micro_lamports: u64,
    },
    SetLoadedAccountsDataSizeLimit {
        bytes: u32,
    },
}

ComputeBudget program instructions.

The ComputeBudget program uses a 1-byte discriminator (variant index). Each variant’s discriminator is its position in this enum (0, 1, 2, …).

Variants

Unused

Deprecated variant (index 0)

RequestHeapFrame

Request a specific heap frame size (index 1)

Fields

bytes: u32

SetComputeUnitLimit

Set compute unit limit for the transaction (index 2)

Fields

units: u32

SetComputeUnitPrice

Set compute unit price in micro-lamports (index 3)

Fields

micro_lamports: u64

SetLoadedAccountsDataSizeLimit

Set loaded accounts data size limit (index 4)

Fields

bytes: u32