pub trait SingleMetadataVal: MetadataVal {
    // Required methods
    fn to_array_metadata_value(vec: Vec<Self>) -> MetadataValue;
    fn from_array_metadata_value(
        entry: MetadataValue
    ) -> Result<Vec<Self>, MetadataConversionError>;
}

Required Methods§

Object Safety§

This trait is not object safe.

Implementations on Foreign Types§

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impl SingleMetadataVal for PublicKey

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impl SingleMetadataVal for PublicKeyHash

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impl SingleMetadataVal for NonFungibleLocalId

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impl SingleMetadataVal for bool

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impl SingleMetadataVal for i32

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impl SingleMetadataVal for i64

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impl SingleMetadataVal for u8

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impl SingleMetadataVal for u32

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impl SingleMetadataVal for u64

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impl SingleMetadataVal for String

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impl SingleMetadataVal for Decimal

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impl SingleMetadataVal for Instant

Implementors§