Struct ShardLayoutV2

pub struct ShardLayoutV2 {
    pub boundary_accounts: Vec<AccountId>,
    pub id_to_index_map: HashMap<String, u32>,
    pub index_to_id_map: HashMap<String, ShardId>,
    pub shard_ids: Vec<ShardId>,
    pub shards_parent_map: Option<HashMap<String, ShardId>>,
    pub shards_split_map: Option<HashMap<String, Vec<ShardId>>>,
    pub version: u32,
}

Counterpart to ShardLayoutV2 composed of maps with string keys to aid serde serialization.

JSON schema

{
 "description": "Counterpart to `ShardLayoutV2` composed of maps with string keys to aid\n serde serialization.",
 "type": "object",
 "required": [
   "boundary_accounts",
   "id_to_index_map",
   "index_to_id_map",
   "shard_ids",
   "version"
 ],
 "properties": {
   "boundary_accounts": {
     "type": "array",
     "items": {
       "$ref": "#/components/schemas/AccountId"
     }
   },
   "id_to_index_map": {
     "type": "object",
     "additionalProperties": {
       "type": "integer",
       "format": "uint",
       "minimum": 0.0
     }
   },
   "index_to_id_map": {
     "type": "object",
     "additionalProperties": {
       "$ref": "#/components/schemas/ShardId"
     }
   },
   "shard_ids": {
     "type": "array",
     "items": {
       "$ref": "#/components/schemas/ShardId"
     }
   },
   "shards_parent_map": {
     "type": [
       "object",
       "null"
     ],
     "additionalProperties": {
       "$ref": "#/components/schemas/ShardId"
     }
   },
   "shards_split_map": {
     "type": [
       "object",
       "null"
     ],
     "additionalProperties": {
       "type": "array",
       "items": {
         "$ref": "#/components/schemas/ShardId"
       }
     }
   },
   "version": {
     "type": "integer",
     "format": "uint32",
     "minimum": 0.0
   }
 }
}

Fields

boundary_accounts: Vec<AccountId>

id_to_index_map: HashMap<String, u32>

index_to_id_map: HashMap<String, ShardId>

shard_ids: Vec<ShardId>

shards_parent_map: Option<HashMap<String, ShardId>>

shards_split_map: Option<HashMap<String, Vec<ShardId>>>

version: u32

Trait Implementations

impl Clone for ShardLayoutV2

fn clone(&self) -> ShardLayoutV2

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShardLayoutV2

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ShardLayoutV2

fn deserialize<__D>( __deserializer: __D, ) -> Result<ShardLayoutV2, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&ShardLayoutV2> for ShardLayoutV2

fn from(value: &ShardLayoutV2) -> ShardLayoutV2

Converts to this type from the input type.

impl From<ShardLayoutV2> for ShardLayout

fn from(value: ShardLayoutV2) -> ShardLayout

Converts to this type from the input type.

impl Serialize for ShardLayoutV2

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.