pub trait DuplicateMutableAccountKeys {
// Required method
fn duplicate_mutable_account_keys(&self) -> Vec<Pubkey>;
}Expand description
Returns the pubkeys of mutable accounts that serialize on exit. Used by the duplicate mutable account validation to check across composite (nested) account struct boundaries.
Required Methods§
fn duplicate_mutable_account_keys(&self) -> Vec<Pubkey>
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".