# Enum ocl_core::DeviceInfo [−]

    #[repr(C)]
    pub enum DeviceInfo {
        Type,
        VendorId,
        MaxComputeUnits,
        MaxWorkItemDimensions,
        MaxWorkGroupSize,
        MaxWorkItemSizes,
        PreferredVectorWidthChar,
        PreferredVectorWidthShort,
        PreferredVectorWidthInt,
        PreferredVectorWidthLong,
        PreferredVectorWidthFloat,
        PreferredVectorWidthDouble,
        MaxClockFrequency,
        AddressBits,
        MaxReadImageArgs,
        MaxWriteImageArgs,
        MaxMemAllocSize,
        Image2dMaxWidth,
        Image2dMaxHeight,
        Image3dMaxWidth,
        Image3dMaxHeight,
        Image3dMaxDepth,
        ImageSupport,
        MaxParameterSize,
        MaxSamplers,
        MemBaseAddrAlign,
        MinDataTypeAlignSize,
        SingleFpConfig,
        GlobalMemCacheType,
        GlobalMemCachelineSize,
        GlobalMemCacheSize,
        GlobalMemSize,
        MaxConstantBufferSize,
        MaxConstantArgs,
        LocalMemType,
        LocalMemSize,
        ErrorCorrectionSupport,
        ProfilingTimerResolution,
        EndianLittle,
        Available,
        CompilerAvailable,
        ExecutionCapabilities,
        QueueProperties,
        Name,
        Vendor,
        DriverVersion,
        Profile,
        Version,
        Extensions,
        Platform,
        DoubleFpConfig,
        HalfFpConfig,
        PreferredVectorWidthHalf,
        HostUnifiedMemory,
        NativeVectorWidthChar,
        NativeVectorWidthShort,
        NativeVectorWidthInt,
        NativeVectorWidthLong,
        NativeVectorWidthFloat,
        NativeVectorWidthDouble,
        NativeVectorWidthHalf,
        OpenclCVersion,
        LinkerAvailable,
        BuiltInKernels,
        ImageMaxBufferSize,
        ImageMaxArraySize,
        ParentDevice,
        PartitionMaxSubDevices,
        PartitionProperties,
        PartitionAffinityDomain,
        PartitionType,
        ReferenceCount,
        PreferredInteropUserSync,
        PrintfBufferSize,
        ImagePitchAlignment,
        ImageBaseAddressAlignment,
    }

cl_device_info

## Variants

`Type` `VendorId` `MaxComputeUnits` `MaxWorkItemDimensions` `MaxWorkGroupSize` `MaxWorkItemSizes` `PreferredVectorWidthChar` `PreferredVectorWidthShort` `PreferredVectorWidthInt` `PreferredVectorWidthLong` `PreferredVectorWidthFloat` `PreferredVectorWidthDouble` `MaxClockFrequency` `AddressBits` `MaxReadImageArgs` `MaxWriteImageArgs` `MaxMemAllocSize` `Image2dMaxWidth` `Image2dMaxHeight` `Image3dMaxWidth` `Image3dMaxHeight` `Image3dMaxDepth` `ImageSupport` `MaxParameterSize` `MaxSamplers` `MemBaseAddrAlign` `MinDataTypeAlignSize` `SingleFpConfig` `GlobalMemCacheType` `GlobalMemCachelineSize` `GlobalMemCacheSize` `GlobalMemSize` `MaxConstantBufferSize` `MaxConstantArgs` `LocalMemType` `LocalMemSize` `ErrorCorrectionSupport` `ProfilingTimerResolution` `EndianLittle` `Available` `CompilerAvailable` `ExecutionCapabilities` `QueueProperties` `Name` `Vendor` `DriverVersion` `Profile` `Version` `Extensions` `Platform` `DoubleFpConfig` `HalfFpConfig` `PreferredVectorWidthHalf` `HostUnifiedMemory` `NativeVectorWidthChar` `NativeVectorWidthShort` `NativeVectorWidthInt` `NativeVectorWidthLong` `NativeVectorWidthFloat` `NativeVectorWidthDouble` `NativeVectorWidthHalf` `OpenclCVersion` `LinkerAvailable` `BuiltInKernels` `ImageMaxBufferSize` `ImageMaxArraySize` `ParentDevice` `PartitionMaxSubDevices` `PartitionProperties` `PartitionAffinityDomain` `PartitionType` `ReferenceCount` `PreferredInteropUserSync` `PrintfBufferSize` `ImagePitchAlignment` `ImageBaseAddressAlignment`

## Trait Implementations

### `impl Clone for DeviceInfo`
[src]

#### `fn clone(&self) -> DeviceInfo`
[src]

Returns a copy of the value. Read more

#### `fn clone_from(&mut self, source: &Self)`
1.0.0
[src]

Performs copy-assignment from `source`. Read more

### `impl Copy for DeviceInfo`
[src]

### `impl Debug for DeviceInfo`
[src]

#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result`
[src]

Formats the value using the given formatter. Read more

### `impl PartialEq for DeviceInfo`
[src]

#### `fn eq(&self, __arg_0: &DeviceInfo) -> bool`
[src]

This method tests for `self` and `other` values to be equal, and is used by `==`. Read more

#### `fn ne(&self, other: &Rhs) -> bool`
1.0.0
[src]

This method tests for `!=`.

### `impl Eq for DeviceInfo`
[src]

### `impl Hash for DeviceInfo`
[src]

#### `fn hash<__H: Hasher>(&self, __arg_0: &mut __H)`
[src]

Feeds this value into the given [`Hasher`]. Read more

#### `fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,`
1.3.0
[src]

Feeds a slice of this type into the given [`Hasher`]. Read more

### `impl FromPrimitive for DeviceInfo`

#### `fn from_i64(n: i64) -> Option<Self>`

Convert an `i64` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_u64(n: u64) -> Option<Self>`

Convert an `u64` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_isize(n: isize) -> Option<Self>`
[src]

Convert an `isize` to return an optional value of this type. If the value cannot be represented by this value, the `None` is returned. Read more

#### `fn from_i8(n: i8) -> Option<Self>`
[src]

Convert an `i8` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_i16(n: i16) -> Option<Self>`
[src]

Convert an `i16` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_i32(n: i32) -> Option<Self>`
[src]

Convert an `i32` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_usize(n: usize) -> Option<Self>`
[src]

Convert a `usize` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_u8(n: u8) -> Option<Self>`
[src]

Convert an `u8` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_u16(n: u16) -> Option<Self>`
[src]

Convert an `u16` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_u32(n: u32) -> Option<Self>`
[src]

Convert an `u32` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_f32(n: f32) -> Option<Self>`
[src]

Convert a `f32` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

#### `fn from_f64(n: f64) -> Option<Self>`
[src]

Convert a `f64` to return an optional value of this type. If the type cannot be represented by this value, the `None` is returned. Read more

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