create_memory_region_of_account

solana_program_runtime::serialization

Function create_memory_region_of_account 

Source 
pub fn create_memory_region_of_account(
    account: &mut BorrowedInstructionAccount<'_, '_>,
    vaddr: u64,
) -> Result<MemoryRegion, InstructionError>
👎Deprecated since 3.1.0: This crate has been marked for formal inclusion in the Agave Unstable API. From v4.0.0 onward, the agave-unstable-api crate feature must be specified to acknowledge use of an interface that may break without warning.
Expand description

Creates the memory mapping in serialization and CPI return for account_data_direct_mapping