public void setFabric(NodeFabricAttributes fabric) {
        this.fabric = fabric;
    }
<p>
Attributes of Hyperledger Fabric for a peer node on a Managed Blockchain network that uses Hyperledger Fabric.
</p>

@param fabric
       Attributes of Hyperledger Fabric for a peer node on a Managed Blockchain network that uses Hyperledger
       Fabric.
aws-java-sdk-managedblockchain/src/main/java/com/amazonaws/services/managedblockchain/model/NodeFrameworkAttributes.java