Trait sp_runtime::traits::SignaturePayload

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pub trait SignaturePayload {
    type SignatureAddress: TypeInfo;
    type Signature: TypeInfo;
    type SignatureExtra: TypeInfo;
}
Expand description

Something that acts like a SignaturePayload of an Extrinsic.

Required Associated Types§

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type SignatureAddress: TypeInfo

The type of the address that signed the extrinsic.

Particular to a signed extrinsic.

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type Signature: TypeInfo

The signature type of the extrinsic.

Particular to a signed extrinsic.

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type SignatureExtra: TypeInfo

The additional data that is specific to the signed extrinsic.

Particular to a signed extrinsic.

Implementations on Foreign Types§

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impl SignaturePayload for ()

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type SignatureAddress = ()

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type Signature = ()

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type SignatureExtra = ()

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impl<Address: TypeInfo, Signature: TypeInfo, Extra: TypeInfo> SignaturePayload for (Address, Signature, Extra)

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type SignatureAddress = Address

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type Signature = Signature

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type SignatureExtra = Extra

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impl<Extra: TypeInfo> SignaturePayload for (u64, Extra)

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type SignatureAddress = u64

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type Signature = ()

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type SignatureExtra = Extra

Implementors§