Enum LightSystemInstruction 

pub enum LightSystemInstruction {
    Invoke,
    InvokeCpi,
    InvokeCpiWithReadOnly,
    InvokeCpiWithAccountInfo,
}

Light System Program instructions.

The Light System Program uses 8-byte discriminators for compressed account operations. Each instruction has an explicit discriminator attribute.

Variants

Invoke

Direct invocation of Light System - creates/modifies compressed accounts. Has 4-byte Anchor vec length prefix after discriminator.

InvokeCpi

CPI invocation from another program. Has 4-byte Anchor vec length prefix after discriminator.

InvokeCpiWithReadOnly

CPI with read-only compressed accounts (V2 account layout). Uses pure borsh serialization (no 4-byte prefix). Note: V2 instructions have no log_program account.

InvokeCpiWithAccountInfo

CPI with full account info for each compressed account (V2 account layout). Uses pure borsh serialization (no 4-byte prefix). Note: V2 instructions have no log_program account.