code: public List<Discussion> getSnippetDiscussions(Object projectIdOrPath, Integer snippetId) throws GitLabApiException {
          Pager<Discussion> pager = getSnippetDiscussionsPager(projectIdOrPath, snippetId, getDefaultPerPage());
          return (pager.all());
      }
docs: Get a list of all discussions for the specified snippet.
  
  <pre><code>GitLab Endpoint: GET /projects/:id/snippets/:snippet_id/discussions</code></pre>
  
  @param projectIdOrPath projectIdOrPath the project in the form of an Integer(ID), String(path), or Project instance
  @param snippetId the ID of the snippet
  @return a list containing all the discussions for the specified snippet
  @throws GitLabApiException if any exception occurs during execution