Struct OnchainDataTableSchema 

pub struct OnchainDataTableSchema {
    pub columns: Vec<OnchainDataColumnSchema>,
    pub database: Option<String>,
    pub table: Option<String>,
}

Schema definition for a data table.

JSON schema

{
 "description": "Schema definition for a data table.",
 "examples": [
   {
     "columns": [
       {
         "description": "The signature of the decoded event log.",
         "indexOrder": 0,
         "name": "event_signature",
         "nullable": false,
         "type": "String"
       },
       {
         "description": "The address of the smart contract that emitted the event log.",
         "indexOrder": 1,
         "name": "address",
         "nullable": false,
         "type": "String"
       }
     ],
     "database": "base",
     "table": "events"
   }
 ],
 "type": "object",
 "properties": {
   "columns": {
     "description": "Column definitions for this table.",
     "examples": [
       [
         {
           "description": "The signature of the decoded event log.",
           "indexOrder": 0,
           "name": "event_signature",
           "nullable": false,
           "type": "String"
         }
       ]
     ],
     "type": "array",
     "items": {
       "$ref": "#/components/schemas/OnchainDataColumnSchema"
     }
   },
   "database": {
     "description": "The blockchain network database this table belongs to.",
     "examples": [
       "base"
     ],
     "type": "string"
   },
   "table": {
     "description": "Table name.",
     "examples": [
       "events"
     ],
     "type": "string"
   }
 }
}

Fields

columns: Vec<OnchainDataColumnSchema>

Column definitions for this table.

database: Option<String>

The blockchain network database this table belongs to.

table: Option<String>

Table name.

Implementations

impl OnchainDataTableSchema

pub fn builder() -> OnchainDataTableSchema

Trait Implementations

impl Clone for OnchainDataTableSchema

fn clone(&self) -> OnchainDataTableSchema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OnchainDataTableSchema

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

Formats the value using the given formatter.

impl Default for OnchainDataTableSchema

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OnchainDataTableSchema

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&OnchainDataTableSchema> for OnchainDataTableSchema

fn from(value: &OnchainDataTableSchema) -> Self

Converts to this type from the input type.

impl From<OnchainDataTableSchema> for OnchainDataTableSchema

fn from(value: OnchainDataTableSchema) -> Self

Converts to this type from the input type.

impl Serialize for OnchainDataTableSchema

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<OnchainDataTableSchema> for OnchainDataTableSchema

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: OnchainDataTableSchema) -> Result<Self, ConversionError>

Performs the conversion.