- this.registry = Preconditions.checkNotNull(registry);
- this.txId = Preconditions.checkNotNull(transactionID);
- this.schema = Preconditions.checkNotNull(schema);
- this.callbackExecutor = Preconditions.checkNotNull(callbackExecutor);
- this.timeout = Preconditions.checkNotNull(timeout);
+ this.registry = requireNonNull(registry);
+ this.txId = requireNonNull(transactionID);
+ this.schema = requireNonNull(schema);
+ this.callbackExecutor = requireNonNull(callbackExecutor);
+ this.timeout = requireNonNull(timeout);