unref
Description:
public void unref ()
Decreases the reference count of a `GskShaderArgBuilder` by one.
Note:
GTK's new Vulkan-focused rendering does not support this feature. Use [GtkGLArea](../gtk4/class.GLArea.html) for OpenGL rendering.
If the resulting reference count is zero, frees the builder.
Parameters:
| this |
a `GskShaderArgsBuilder` |