pub trait PipelineCacheMut: PipelineCache + VkHandleMut {
// Provided method
fn merge(&mut self, srcs: &[VkHandleRef<'_, VkPipelineCache>]) -> Result<()> { ... }
}pub trait PipelineCacheMut: PipelineCache + VkHandleMut {
// Provided method
fn merge(&mut self, srcs: &[VkHandleRef<'_, VkPipelineCache>]) -> Result<()> { ... }
}