Struct CGPDFDictionary 

pub struct CGPDFDictionary { /* private fields */ }

Available on crate feature CGPDFDictionary only.

Apple’s documentation

Implementations

impl CGPDFDictionary

pub unsafe fn count(dict: CGPDFDictionaryRef) -> usize

Safety

dict must be a valid pointer or null.

pub unsafe fn object( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut CGPDFObjectRef, ) -> bool

Available on crate feature CGPDFObject only.

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn boolean( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut CGPDFBoolean, ) -> bool

Available on crate feature CGPDFObject only.

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn integer( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut CGPDFInteger, ) -> bool

Available on crate feature CGPDFObject only.

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn number( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut CGPDFReal, ) -> bool

Available on crate feature CGPDFObject only.

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn name( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut *const c_char, ) -> bool

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn string( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut CGPDFStringRef, ) -> bool

Available on crate feature CGPDFString only.

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn array( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut CGPDFArrayRef, ) -> bool

Available on crate feature CGPDFArray only.

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn dictionary( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut CGPDFDictionaryRef, ) -> bool

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

pub unsafe fn stream( dict: CGPDFDictionaryRef, key: NonNull<c_char>, value: *mut CGPDFStreamRef, ) -> bool

Available on crate feature CGPDFStream only.

Safety

• dict must be a valid pointer or null.
• key must be a valid pointer.
• value must be a valid pointer or null.

impl CGPDFDictionary

pub unsafe fn apply_function( dict: CGPDFDictionaryRef, function: CGPDFDictionaryApplierFunction, info: *mut c_void, )

Available on crate feature CGPDFObject only.

Safety

• dict must be a valid pointer or null.
• function must be implemented correctly.
• info must be a valid pointer or null.

impl CGPDFDictionary

pub unsafe fn apply_block( dict: CGPDFDictionaryRef, block: CGPDFDictionaryApplierBlock, info: *mut c_void, )

Available on crate features CGPDFObject and block2 only.

Safety

• dict must be a valid pointer or null.
• block must be a valid pointer or null.
• info must be a valid pointer or null.

Trait Implementations

impl Debug for CGPDFDictionary

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

Formats the value using the given formatter.

impl RefEncode for CGPDFDictionary

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

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