Struct move_cli::sandbox::utils::on_disk_state_view::OnDiskStateView

pub struct OnDiskStateView { /* private fields */ }

Implementations

impl OnDiskStateView

pub fn create<P: Into<PathBuf>>(build_dir: P, storage_dir: P) -> Result<Self>

Create an OnDiskStateView that reads/writes resource data and modules in storage_dir.

pub fn build_dir(&self) -> &PathBuf

pub fn struct_layouts_file(&self) -> PathBuf

pub fn is_resource_path(&self, p: &Path) -> bool

pub fn is_event_path(&self, p: &Path) -> bool

pub fn is_module_path(&self, p: &Path) -> bool

pub fn get_module_id(&self, p: &Path) -> Option<ModuleId>

Extract a module ID from a path

pub fn get_resource_bytes(
    &self,
    addr: AccountAddress,
    tag: StructTag
) -> Result<Option<Vec<u8>>>

Read the resource bytes stored on-disk at addr/tag

pub fn has_module(&self, module_id: &ModuleId) -> bool

Check if a module at addr/module_id exists

pub fn resolve_function(
    &self,
    module_id: &ModuleId,
    idx: u16
) -> Result<Option<Identifier>>

Return the name of the function at idx in module_id

pub fn view_resource(
    &self,
    resource_path: &Path
) -> Result<Option<AnnotatedMoveStruct>>

Returns a deserialized representation of the resource value stored at resource_path. Returns Err if the path does not hold a resource value or the resource cannot be deserialized

pub fn view_events(&self, events_path: &Path) -> Result<Vec<AnnotatedMoveValue>>

pub fn view_module(module_path: &Path) -> Result<Option<String>>

pub fn view_script(script_path: &Path) -> Result<Option<String>>

pub fn delete_resource(&self, addr: AccountAddress, tag: StructTag) -> Result<()>

Delete resource stored on disk at the path addr/tag

pub fn save_resource(
    &self,
    addr: AccountAddress,
    tag: StructTag,
    bcs_bytes: &[u8]
) -> Result<()>

pub fn save_event(
    &self,
    event_key: &[u8],
    event_sequence_number: u64,
    event_type: TypeTag,
    event_data: Vec<u8>
) -> Result<()>

pub fn save_module(&self, module_id: &ModuleId, module_bytes: &[u8]) -> Result<()>

Save module on disk under the path module.address()/module.name()

pub fn save_struct_layouts(&self, layouts: &str) -> Result<()>

Save the YAML encoding layout on disk under build_dir/layouts/id.

pub fn save_modules<'a>(
    &self,
    modules: impl IntoIterator<Item = &'a (ModuleId, Vec<u8>)>
) -> Result<()>

Save all the modules in the local cache, re-generate mv_interfaces if required.

pub fn delete_module(&self, id: &ModuleId) -> Result<()>

pub fn resource_paths(&self) -> impl Iterator<Item = PathBuf> + '_

pub fn module_paths(&self) -> impl Iterator<Item = PathBuf> + '_

pub fn event_paths(&self) -> impl Iterator<Item = PathBuf> + '_

pub fn get_all_modules(&self) -> Result<Vec<CompiledModule>>

Build all modules in the self.storage_dir. Returns an Err if a module does not deserialize.

Trait Implementations

impl Debug for OnDiskStateView

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

Formats the value using the given formatter.

impl Default for OnDiskStateView

fn default() -> Self

Returns the “default value” for a type.

impl GetModule for &OnDiskStateView

type Error = Error

type Item = CompiledModule

fn get_module_by_id(
    &self,
    id: &ModuleId
) -> Result<Option<CompiledModule>, Self::Error>

impl ModuleResolver for OnDiskStateView

type Error = Error

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

impl ResourceResolver for OnDiskStateView

type Error = Error

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