PalletErrorMetadataV16 class
Metadata about errors in a pallet (V16)
V16 extends the base PalletErrorMetadata by adding deprecation information for individual error variants. This allows runtime developers to mark specific errors as deprecated while maintaining backward compatibility.
Reference: https://github.com/paritytech/frame-metadata/blob/main/frame-metadata/src/v16.rs#L289-L306
- Inheritance
-
- Object
- PalletErrorMetadata
- PalletErrorMetadataV16
Constructors
- PalletErrorMetadataV16({required int type, required EnumDeprecationInfo deprecationInfo})
-
const
Properties
- deprecationInfo → EnumDeprecationInfo
-
Deprecation information for error variants
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- type → int
-
Type ID referencing the enum of all errors in this pallet
finalinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
- codec → const $PalletErrorMetadataV16
- Codec instance for PalletErrorMetadataV16