code: public void setFailedRequests(java.util.Collection<FailedCreateWorkspaceRequest> failedRequests) {
          if (failedRequests == null) {
              this.failedRequests = null;
              return;
          }
  
          this.failedRequests = new com.amazonaws.internal.SdkInternalList<FailedCreateWorkspaceRequest>(failedRequests);
      }
docs: <p>
  Information about the WorkSpaces that could not be created.
  </p>
  
  @param failedRequests
  Information about the WorkSpaces that could not be created.