SPLTokenMetaDataUpdateAuthorityLayout class
Updates the token-metadata authority layout.
- Inheritance
-
- Object
- ProgramLayout
- SPLTokenMetaDataProgramLayout
- SPLTokenMetaDataUpdateAuthorityLayout
Constructors
- SPLTokenMetaDataUpdateAuthorityLayout({SolAddress? newAuthority})
-
Constructs a new instance of SPLTokenMetaDataUpdateAuthorityLayout with the provided new authority.
const
-
SPLTokenMetaDataUpdateAuthorityLayout.fromBuffer(List<
int> bytes) -
Decodes the provided byte array to extract the new authority information.
factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
-
instruction
→ List<
int> -
Gets the instruction bytes for the update authority instruction.
no setteroverride
- layout → StructLayout
-
Gets the layout structure of this update authority instruction.
no setteroverride
- newAuthority → SolAddress?
-
New authority for the token metadata, or unset if
null
final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
serialize(
) → Map< String, dynamic> -
Serializes the update authority data for transmission.
override
-
toBytes(
) → List< int> -
Converts the program to bytes using Borsh serialization.
inherited
-
toHex(
) → String -
Converts the program to a hexadecimal string.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited