Phoc.Output.has_layer

### Method

# Phoc Outputhas_layer

#### Declaration [src]

    gboolean
    phoc_output_has_layer (
      PhocOutput* self,
      zwlr_layer_shell_v1_layer layer
    )

#### Description

No description available.

#### Parameters

`layer`

  Type: `zwlr_layer_shell_v1_layer`

  No description available.

  The argument can be `NULL`.

#### Return value

Type: `gboolean`

`TRUE` if the output has a Phoc.LayerSurface in the given layer. `FALSE` otherwise.