Struct holochain::sweettest::SweetDnaFile

pub struct SweetDnaFile(_);

Helpful constructors for DnaFiles used in tests

Implementations

impl SweetDnaFile

pub async fn from_bundle(path: &Path) -> DnaResult<DnaFile>

Create a DnaFile from a path to a *.dna bundle

pub async fn from_zomes(
    uid: String,
    zomes: Vec<(ZomeName, ZomeDef)>,
    wasms: Vec<DnaWasm>
) -> DnaResult<(DnaFile, Vec<Zome>)>

Create a DnaFile from a collection of Zomes

pub async fn unique_from_zomes(
    zomes: Vec<(ZomeName, ZomeDef)>,
    wasms: Vec<DnaWasm>
) -> DnaResult<(DnaFile, Vec<Zome>)>

Create a DnaFile from a collection of Zomes, with a random UID

pub async fn from_test_wasms<W>(
    uid: String,
    test_wasms: Vec<W>
) -> DnaResult<(DnaFile, Vec<Zome>)> where
    W: Into<(ZomeName, ZomeDef)> + Into<DnaWasm> + Clone, 

Create a DnaFile from a collection of TestWasm

pub async fn unique_from_test_wasms<W>(
    test_wasms: Vec<W>
) -> DnaResult<(DnaFile, Vec<Zome>)> where
    W: Into<(ZomeName, ZomeDef)> + Into<DnaWasm> + Clone, 

Create a DnaFile from a collection of TestWasm with a random UID

pub async fn from_inline_zomes(
    uid: String,
    zomes: Vec<(&str, InlineZome)>
) -> DnaResult<(DnaFile, Vec<Zome>)>

Create a DnaFile from a collection of InlineZomes (no Wasm)

pub async fn unique_from_inline_zomes(
    zomes: Vec<(&str, InlineZome)>
) -> DnaResult<(DnaFile, Vec<Zome>)>

Create a DnaFile from a collection of InlineZomes (no Wasm), with a random UID

pub async fn from_inline_zome(
    uid: String,
    zome_name: &str,
    zome: InlineZome
) -> DnaResult<(DnaFile, Zome)>

Create a DnaFile from a single InlineZome (no Wasm)

pub async fn unique_from_inline_zome(
    zome_name: &str,
    zome: InlineZome
) -> DnaResult<(DnaFile, Zome)>

Create a DnaFile from a single InlineZome (no Wasm) with a random UID

Methods from Deref<Target = DnaFile>

pub fn dna(&self) -> &HoloHashed<DnaDef>

The DnaDef along with its hash

pub fn dna_def(&self) -> &DnaDef

Just the DnaDef

pub fn dna_hash(&self) -> &HoloHash<Dna>

The hash of the DnaDef

pub fn verify_hash(&self) -> Result<(), DnaError>

Verify that the DNA hash in the file matches the DnaDef

pub fn code(&self) -> &BTreeMap<HoloHash<Wasm>, DnaWasm>

The bytes of the WASM zomes referenced in the Dna portion.

pub fn get_wasm_for_zome(
    &self,
    zome_name: &ZomeName
) -> Result<&DnaWasm, DnaError>

Fetch the Webassembly byte code for a zome.

pub async fn to_file_content(&'_ self) -> Result<Vec<u8, Global>, DnaError>

👎 Deprecated:

remove after app bundles become standard; use DnaBundle instead

Render this dna_file as bytecode to send over the wire, or store in a file.

pub fn modify_phenotype(
    &self,
    uid: String,
    properties: YamlProperties
) -> Result<DnaFile, DnaError>

Change the “phenotype” of this DNA – the UID and properties – while leaving the “genotype” of actual DNA code intact

Trait Implementations

impl AsRef<DnaFile> for SweetDnaFile

fn as_ref(&self) -> &DnaFile

Performs the conversion.

impl Borrow<DnaFile> for SweetDnaFile

fn borrow(&self) -> &DnaFile

Immutably borrows from an owned value.

impl Clone for SweetDnaFile

fn clone(&self) -> SweetDnaFile

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SweetDnaFile

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

Formats the value using the given formatter.

impl Deref for SweetDnaFile

type Target = DnaFile

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<DnaFile> for SweetDnaFile

fn from(original: DnaFile) -> SweetDnaFile

Performs the conversion.

impl From<SweetDnaFile> for DnaFile

fn from(original: SweetDnaFile) -> Self

Performs the conversion.