Structure used to temporarily retain layers and layerStacks within a code block. More...

Public Member Functions
void	Retain (const SdfLayerRefPtr &layer)
	Ensure that `layer` exists until this object is destroyed. More...

void	Retain (const PcpLayerStackRefPtr &layerStack)
	Ensure that `layerStack` exists until this object is destroyed. More...

const std::set < PcpLayerStackRefPtr > &	GetLayerStacks () const
	Returns reference to the set of layer stacks currently being held in the lifeboat. More...

void	Swap (PcpLifeboat &other)
	Swap the contents of this and `other`. More...

Detailed Description

Structure used to temporarily retain layers and layerStacks within a code block.

Analogous to the autorelease pool in obj-c.

Definition at line 141 of file changes.h.

Member Function Documentation

const std::set<PcpLayerStackRefPtr>& GetLayerStacks ( ) const

Returns reference to the set of layer stacks currently being held in the lifeboat.

void Retain ( const SdfLayerRefPtr & layer )

Ensure that layer exists until this object is destroyed.

void Retain ( const PcpLayerStackRefPtr & layerStack )

Ensure that layerStack exists until this object is destroyed.

void Swap ( PcpLifeboat & other )

Swap the contents of this and other.

The documentation for this class was generated from the following file: