TransactionOptions constructor
      
      TransactionOptions({ 
    
    
- bool? excludeTxnFromChangeStreams,
 - PartitionedDml? partitionedDml,
 - ReadOnly? readOnly,
 - ReadWrite? readWrite,
 
Implementation
TransactionOptions({
  this.excludeTxnFromChangeStreams,
  this.partitionedDml,
  this.readOnly,
  this.readWrite,
});