class_docstr: Represents a host/target platform and its specific build attributes.
class_docstr_tok: ["Represents","a","host\/target","platform","and","its","specific","build","attributes","."]
code: def is_os400_pase(self):
      return self._platform == "os400" or os.uname().sysname.startswith(
          "OS400"
      )
  
imports: from optparse import OptionParser
  import os
  import shlex
  import subprocess
  import sys
  import ninja_syntax
label_desc: Use image node_id 11 for calling the Platform obj's underlying member method code with example usage: obj.is_os400_pase() and returns: unknown