Trait scrypto::api::node_modules::metadata::MetadataVal

pub trait MetadataVal: ScryptoEncode + ScryptoDecode + ToMetadataEntry {
    const DISCRIMINATOR: u8;

    // Required methods
    fn to_metadata_value(
        self
    ) -> GenericMetadataValue<UncheckedUrl, UncheckedOrigin>;
    fn from_metadata_value(
        entry: GenericMetadataValue<UncheckedUrl, UncheckedOrigin>
    ) -> Result<Self, MetadataConversionError>;
}

Required Associated Constants

const DISCRIMINATOR: u8

Required Methods

fn to_metadata_value( self ) -> GenericMetadataValue<UncheckedUrl, UncheckedOrigin>

fn from_metadata_value( entry: GenericMetadataValue<UncheckedUrl, UncheckedOrigin> ) -> Result<Self, MetadataConversionError>

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl MetadataVal for bool

const DISCRIMINATOR: u8 = 1u8

fn to_metadata_value( self ) -> GenericMetadataValue<UncheckedUrl, UncheckedOrigin>

fn from_metadata_value( entry: GenericMetadataValue<UncheckedUrl, UncheckedOrigin> ) -> Result<bool, MetadataConversionError>

impl MetadataVal for i32

const DISCRIMINATOR: u8 = 5u8

fn to_metadata_value( self ) -> GenericMetadataValue<UncheckedUrl, UncheckedOrigin>

fn from_metadata_value( entry: GenericMetadataValue<UncheckedUrl, UncheckedOrigin> ) -> Result<i32, MetadataConversionError>

impl MetadataVal for i64

const DISCRIMINATOR: u8 = 6u8

fn to_metadata_value( self ) -> GenericMetadataValue<UncheckedUrl, UncheckedOrigin>

fn from_metadata_value( entry: GenericMetadataValue<UncheckedUrl, UncheckedOrigin> ) -> Result<i64, MetadataConversionError>

impl MetadataVal for u8

const DISCRIMINATOR: u8 = 2u8

fn to_metadata_value( self ) -> GenericMetadataValue<UncheckedUrl, UncheckedOrigin>

fn from_metadata_value( entry: GenericMetadataValue<UncheckedUrl, UncheckedOrigin> ) -> Result<u8, MetadataConversionError>

impl MetadataVal for u32

const DISCRIMINATOR: u8 = 3u8

fn to_metadata_value( self ) -> GenericMetadataValue<UncheckedUrl, UncheckedOrigin>

fn from_metadata_value( entry: GenericMetadataValue<UncheckedUrl, UncheckedOrigin> ) -> Result<u32, MetadataConversionError>

impl MetadataVal for u64

const DISCRIMINATOR: u8 = 4u8

fn to_metadata_value( self ) -> GenericMetadataValue<UncheckedUrl, UncheckedOrigin>

fn from_metadata_value( entry: GenericMetadataValue<UncheckedUrl, UncheckedOrigin> ) -> Result<u64, MetadataConversionError>

Implementors

impl MetadataVal for PublicKey

const DISCRIMINATOR: u8 = 9u8

impl MetadataVal for PublicKeyHash

const DISCRIMINATOR: u8 = 15u8

impl MetadataVal for NonFungibleLocalId

const DISCRIMINATOR: u8 = 11u8

impl MetadataVal for NonFungibleGlobalId

const DISCRIMINATOR: u8 = 10u8

impl MetadataVal for Decimal

const DISCRIMINATOR: u8 = 7u8

impl MetadataVal for String

const DISCRIMINATOR: u8 = 0u8

impl MetadataVal for Instant

const DISCRIMINATOR: u8 = 12u8

impl MetadataVal for GlobalAddress

const DISCRIMINATOR: u8 = 8u8

impl MetadataVal for UncheckedOrigin

const DISCRIMINATOR: u8 = 14u8

impl MetadataVal for UncheckedUrl

const DISCRIMINATOR: u8 = 13u8

impl MetadataVal for Vec<PublicKey>

const DISCRIMINATOR: u8 = 137u8

impl MetadataVal for Vec<PublicKeyHash>

const DISCRIMINATOR: u8 = 143u8

impl MetadataVal for Vec<NonFungibleLocalId>

const DISCRIMINATOR: u8 = 139u8

impl MetadataVal for Vec<bool>

const DISCRIMINATOR: u8 = 129u8

impl MetadataVal for Vec<i32>

const DISCRIMINATOR: u8 = 133u8

impl MetadataVal for Vec<i64>

const DISCRIMINATOR: u8 = 134u8

impl MetadataVal for Vec<u8>

const DISCRIMINATOR: u8 = 130u8

impl MetadataVal for Vec<u32>

const DISCRIMINATOR: u8 = 131u8

impl MetadataVal for Vec<u64>

const DISCRIMINATOR: u8 = 132u8

impl MetadataVal for Vec<NonFungibleGlobalId>

const DISCRIMINATOR: u8 = 138u8

impl MetadataVal for Vec<Decimal>

const DISCRIMINATOR: u8 = 135u8

impl MetadataVal for Vec<String>

const DISCRIMINATOR: u8 = 128u8

impl MetadataVal for Vec<Instant>

const DISCRIMINATOR: u8 = 140u8

impl MetadataVal for Vec<GlobalAddress>

const DISCRIMINATOR: u8 = 136u8

impl MetadataVal for Vec<UncheckedOrigin>

const DISCRIMINATOR: u8 = 142u8

impl MetadataVal for Vec<UncheckedUrl>

const DISCRIMINATOR: u8 = 141u8