inputAndOutputSpecs.h

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//
// Copyright 2025 Pixar
//
// Licensed under the terms set forth in the LICENSE.txt file available at
// https://openusd.org/license.
//
#ifndef PXR_EXEC_VDF_INPUT_AND_OUTPUT_SPECS_H
#define PXR_EXEC_VDF_INPUT_AND_OUTPUT_SPECS_H
 
 
#include "pxr/pxr.h"
 
#include "pxr/exec/vdf/api.h"
#include "pxr/exec/vdf/connectorSpecs.h"
 
PXR_NAMESPACE_OPEN_SCOPE
 
class VdfInputAndOutputSpecs
{
public:
    VDF_API
    VdfInputAndOutputSpecs(
        const VdfInputSpecs &inputSpecs,
        const VdfOutputSpecs &outputSpecs);
 
    VdfInputAndOutputSpecs(const VdfInputAndOutputSpecs &) = delete;
    VdfInputAndOutputSpecs &operator=(const VdfInputAndOutputSpecs &) = delete;
 
    VDF_API
    VdfInputAndOutputSpecs(VdfInputAndOutputSpecs &&);
 
    VDF_API
    VdfInputAndOutputSpecs &operator=(VdfInputAndOutputSpecs &&);
 
    const VdfInputSpecs& GetInputSpecs() const { return _inputSpecs; }
 
    const VdfOutputSpecs& GetOutputSpecs() const { return _outputSpecs; }
 
    void AppendInputSpecs(const VdfInputSpecs &inputSpecs) {
        _inputSpecs.Append(inputSpecs);
    }
    
    void AppendOutputSpecs(const VdfOutputSpecs &outputSpecs) {
        _outputSpecs.Append(outputSpecs);
    }
 
    VDF_API
    bool operator==(const VdfInputAndOutputSpecs &rhs) const;
 
    bool operator!=(const VdfInputAndOutputSpecs &rhs) const {
        return !(*this == rhs); 
    }
 
    VDF_API
    size_t GetHash() const;
 
private:
 
    // This holds on to the specs of the input connectors.
    VdfInputSpecs _inputSpecs;
 
    // This holds on to the specs of the output connectors.
    VdfOutputSpecs _outputSpecs;
};
 
PXR_NAMESPACE_CLOSE_SCOPE
 
#endif