def has_builder(self):
        try:
            b = self.builder
        except AttributeError:
            # There was no explicit builder for this Node, so initialize
            # the self.builder attribute to None now.
            b = self.builder = None
        return b is not None
Return whether this Node has a builder or not.
dataset/ETHPy150Open kayhayen/Nuitka/nuitka/build/inline_copy/lib/scons-2.3.2/SCons/Node/__init__.py/Node.has_builder