ExecUsdCacheView Class Reference

Provides a view of values computed by ExecUsdSystem::Compute(). More...

#include <cacheView.h>

Public Member Functions
	ExecUsdCacheView ()=default
	Construct an invalid view.
EXECUSD_API VtValue	Get (int index) const
	Returns the computed value for the provided extraction index.

Friends
class	ExecUsd_RequestImpl

Detailed Description

Provides a view of values computed by ExecUsdSystem::Compute().

Cache views must not outlive the ExecUsdSystem or ExecUsdRequest from which they were built.

Definition at line 27 of file cacheView.h.

Constructor & Destructor Documentation

ExecUsdCacheView()

ExecUsdCacheView ( )

default

Construct an invalid view.

Member Function Documentation

Get()

EXECUSD_API VtValue Get

(

int

index

)

const

Returns the computed value for the provided extraction index.

Emits an error and returns an empty value if the index is not evaluated.

Friends And Related Function Documentation

ExecUsd_RequestImpl

friend class ExecUsd_RequestImpl

friend

Definition at line 42 of file cacheView.h.

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

• pxr/exec/execUsd/cacheView.h