public RebootRequest withWorkspaceId(String workspaceId) {
        setWorkspaceId(workspaceId);
        return this;
    }
<p>
The identifier of the WorkSpace.
</p>

@param workspaceId
       The identifier of the WorkSpace.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-workspaces/src/main/java/com/amazonaws/services/workspaces/model/RebootRequest.java