class_docstr: At a specific event, pushes a range onto a stack of nested range span.
  Stores zero-based depth of the range that is started.
  
  Args:
      msg: ASCII message to associate with range
class_docstr_tok: ["At","a","specific","event",",","pushes","a","range","onto","a","stack","of","nested","range","span",".","Stores","zero-based","depth","of","the","range","that","is","started",".","Args",":","msg",":","ASCII","message","to","associate","with","range"]
code: def range_push(self):
      self.depth = _nvtx.rangePushA(self.msg)
  
imports: from __future__ import annotations
  from typing import TYPE_CHECKING
  from monai.config import IgniteInfo
  from monai.utils import ensure_tuple, min_version, optional_import
label_desc: Use image node_id 3 for calling the RangePushHandler obj's underlying member method code with example usage: obj.range_push() without return types