ext property Null safety
Implementation
TrustLineEntryExtensionV2Ext get ext => this._ext;
Implementation
set ext(TrustLineEntryExtensionV2Ext value) => this._ext = value;
TrustLineEntryExtensionV2Ext get ext => this._ext;
set ext(TrustLineEntryExtensionV2Ext value) => this._ext = value;