# ViewKey

## Fields

uint32_t | `_key`

## Functions

| `ViewKey`
| `ViewKey`
ViewKey & | `operator=`
bool | `operator==`
| `operator uint32_t`

## Detailed Description

class ViewKey

  A key used to uniquely identify a view in a given model.

  Public Functions

  inline ViewKey()
  inline explicit ViewKey(uint32_t key)
  inline ViewKey &operator=(uint32_t key)
  inline bool operator==(ViewKey const &that)
  inline operator uint32_t() const

  Public Members

  uint32_t _key