Struct move_vm_test_utils::InMemoryStorage

pub struct InMemoryStorage { /* private fields */ }

Simple in-memory storage that can be used as a Move VM storage backend for testing purposes.

Implementations

impl InMemoryStorage

pub fn apply(&mut self, changeset: ChangeSet) -> Result<()>

pub fn new() -> Self

pub fn publish_or_overwrite_module(&mut self, module_id: ModuleId, blob: Vec<u8>)

pub fn publish_or_overwrite_resource( &mut self, addr: AccountAddress, struct_tag: StructTag, blob: Vec<u8> )

Trait Implementations

impl Clone for InMemoryStorage

fn clone(&self) -> InMemoryStorage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InMemoryStorage

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

Formats the value using the given formatter.

impl ModuleResolver for InMemoryStorage

type Error = ()

fn get_module( &self, module_id: &ModuleId ) -> Result<Option<Vec<u8>>, Self::Error>

impl ResourceResolver for InMemoryStorage

type Error = ()

fn get_resource( &self, address: &AccountAddress, tag: &StructTag ) -> Result<Option<Vec<u8>>, Self::Error>