Struct SecKeychainAttributeInfo

#[repr(C)]
pub struct SecKeychainAttributeInfo {
    pub count: u32,
    pub tag: NonNull<u32>,
    pub format: *mut u32,
}

Available on crate feature SecBase only.

Represents an attribute. Field: count The number of tag-format pairs in the respective arrays. Field: tag A pointer to the first attribute tag in the array. Field: format A pointer to the first CSSM_DB_ATTRIBUTE_FORMAT in the array.

Each tag and format item form a pair.

See also Apple’s documentation

Fields

count: u32

tag: NonNull<u32>

format: *mut u32

Trait Implementations

impl Clone for SecKeychainAttributeInfo

fn clone(&self) -> SecKeychainAttributeInfo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SecKeychainAttributeInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Encode for SecKeychainAttributeInfo

Available on crate feature objc2 only.

const ENCODING: Encoding

The Objective-C type-encoding for this type.

impl PartialEq for SecKeychainAttributeInfo

fn eq(&self, other: &SecKeychainAttributeInfo) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefEncode for SecKeychainAttributeInfo

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for SecKeychainAttributeInfo

impl StructuralPartialEq for SecKeychainAttributeInfo