BcsVariantSerialization class abstract

Abstract class to handle serialization for BCS variants (similar to enums).

Inheritance

• Object
• BcsSerialization
• BcsVariantSerialization

Implementers

• AptosAccountAuthenticator
• AptosAnySignature
• AptosCryptoPublicKey
• AptosMultisigTransactionPayload
• AptosRawTransactionWithData
• AptosTransactionAuthenticator
• AptosTransactionPayload
• AptosTypeTag
• MoveArgument
• SuiAccountPublicKey
• SuiArgument
• SuiBaseSignature
• SuiCallArg
• SuiCommand
• SuiCryptoPublicKey
• SuiGenericSignature
• SuiIntentApplicationId
• SuiIntentScope
• SuiIntentVersion
• SuiObjectArg
• SuiTransactionData
• SuiTransactionExpiration
• SuiTransactionKind
• SuiTypeInput

Constructors

BcsVariantSerialization.new()

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

serializableType → BcsSerializableType

Specifies that this class represents a variant type.

no setter, override

variantName → String

Returns the name of the variant (used as the key during serialization).

no setter

Methods

createLayout({String? property}) → Layout<Map<String, dynamic>>

Creates a layout structure for serialization.

inherited

createVariantLayout({String? property}) → Layout<Map<String, dynamic>>

Creates a layout structure specifically for variants.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toBcs({String? property}) → List<int>

Serializes the object to BCS format (List of bytes).

inherited

toBcsBase64() → String

Converts the BCS-encoded bytes to a Base64 string.

inherited

toBcsHex() → String

Converts the BCS-encoded bytes to a hexadecimal string.

inherited

toJson() → Map<String, dynamic>

Converts the variant structure to a JSON-compatible Map.

override

toLayoutStruct() → Map<String, dynamic>

Converts the current object to a layout-friendly structure (Map format).

inherited

toString() → String

A string representation of this object.

inherited

toVariantBcs({String? property}) → List<int>

Serializes the variant into BCS format (List of bytes).

toVariantBcsBase64() → String

Converts the serialized variant into a Base64 string.

toVariantBcsHex() → String

Converts the serialized variant into a hexadecimal string.

toVariantLayoutStruct() → Map<String, dynamic>

Converts the variant to a layout-friendly structure with the variant name as the key.

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

deserialize({required List<int> bytes, required Layout<Map<String, dynamic>> layout}) → Map<String, dynamic>

Deserializes bytes into a BCS variant structure. Validates the presence of key and value in the deserialized data.

override

toVariantDecodeResult(Map<String, dynamic> json) → BcsVariantDecodeResult

Converts JSON data into a BCS variant decode result. Ensures the JSON structure has both key and value.