Struct hdk::prelude::DnaDef

pub struct DnaDef {
    pub name: String,
    pub modifiers: DnaModifiers,
    pub integrity_zomes: Vec<(ZomeName, IntegrityZomeDef), Global>,
    pub coordinator_zomes: Vec<(ZomeName, CoordinatorZomeDef), Global>,
}

The definition of a DNA: the hash of this data is what produces the DnaHash.

Historical note: This struct was written before DnaManifest appeared. It is included as part of a DnaFile. There is still a lot of code that uses this type, but in function, it has mainly been superseded by DnaManifest. Hence, this type can basically be thought of as a fully validated, normalized DnaManifest

Fields

name: String

The friendly “name” of a Holochain DNA.

modifiers: DnaModifiers

Modifiers of this DNA - the network seed, properties and origin time - as opposed to the actual DNA code. The modifiers are included in the DNA hash computation.

integrity_zomes: Vec<(ZomeName, IntegrityZomeDef), Global>

A vector of zomes associated with your DNA.

coordinator_zomes: Vec<(ZomeName, CoordinatorZomeDef), Global>

A vector of zomes that do not affect the [DnaHash].

Implementations

impl DnaDef

pub fn all_zomes(&self) -> impl Iterator<Item = (&ZomeName, &ZomeDef)>

Get all zomes including the integrity and coordinator zomes.

Trait Implementations

impl Clone for DnaDef

fn clone(&self) -> DnaDef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DnaDef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DnaDef

fn deserialize<__D>(
    __deserializer: __D
) -> Result<DnaDef, <__D as Deserializer<'de>>::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq<DnaDef> for DnaDef

fn eq(&self, other: &DnaDef) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for DnaDef

fn serialize<__S>(
    &self,
    __serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
    __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&DnaDef> for SerializedBytes

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(t: &DnaDef) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

impl TryFrom<DnaDef> for SerializedBytes

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(t: DnaDef) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

impl TryFrom<SerializedBytes> for DnaDef

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(sb: SerializedBytes) -> Result<DnaDef, SerializedBytesError>

Performs the conversion.

impl Eq for DnaDef

impl StructuralEq for DnaDef

impl StructuralPartialEq for DnaDef