code: def forward(self, inputs):
      x = self.conv(inputs)
      if self.with_norm:
          x = self.bn(x)
      if self.wtih_act:
          x = self.act(x)
      return x
  
imports: import paddle
  import paddle.nn
  import paddle.nn.functional
  from ppdet.modeling.initializer import constant_
  from paddle.nn.initializer import KaimingNormal
  import paddle.nn
label_desc: Use image node_id 2 for calling the ConvModule obj's underlying member method code with example usage: obj.forward(inputs) and returns: x