Struct core_foundation::filedescriptor::CFFileDescriptor [−][src]
pub struct CFFileDescriptor(_);
Methods
impl CFFileDescriptor
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impl CFFileDescriptor
pub fn new(
fd: RawFd,
closeOnInvalidate: bool,
callout: CFFileDescriptorCallBack,
context: Option<&CFFileDescriptorContext>
) -> Option<CFFileDescriptor>
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pub fn new(
fd: RawFd,
closeOnInvalidate: bool,
callout: CFFileDescriptorCallBack,
context: Option<&CFFileDescriptorContext>
) -> Option<CFFileDescriptor>
pub fn context(&self) -> CFFileDescriptorContext
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pub fn context(&self) -> CFFileDescriptorContext
pub fn enable_callbacks(&self, callback_types: CFOptionFlags)
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pub fn enable_callbacks(&self, callback_types: CFOptionFlags)
pub fn disable_callbacks(&self, callback_types: CFOptionFlags)
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pub fn disable_callbacks(&self, callback_types: CFOptionFlags)
pub fn valid(&self) -> bool
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pub fn valid(&self) -> bool
pub fn invalidate(&self)
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pub fn invalidate(&self)
pub fn to_run_loop_source(&self, order: CFIndex) -> Option<CFRunLoopSource>
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pub fn to_run_loop_source(&self, order: CFIndex) -> Option<CFRunLoopSource>
Trait Implementations
impl Drop for CFFileDescriptor
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impl Drop for CFFileDescriptor
impl TCFType for CFFileDescriptor
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impl TCFType for CFFileDescriptor
type Ref = CFFileDescriptorRef
The reference type wrapped inside this type.
fn as_concrete_TypeRef(&self) -> CFFileDescriptorRef
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fn as_concrete_TypeRef(&self) -> CFFileDescriptorRef
Returns the object as its concrete TypeRef.
unsafe fn wrap_under_get_rule(reference: CFFileDescriptorRef) -> Self
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unsafe fn wrap_under_get_rule(reference: CFFileDescriptorRef) -> Self
Returns an instance of the object, wrapping the underlying CFTypeRef
subclass. Use this when following Core Foundation's "Get Rule". The reference count is bumped. Read more
fn as_CFTypeRef(&self) -> CFTypeRef
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fn as_CFTypeRef(&self) -> CFTypeRef
Returns the object as a raw CFTypeRef
. The reference count is not adjusted.
unsafe fn wrap_under_create_rule(reference: CFFileDescriptorRef) -> Self
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unsafe fn wrap_under_create_rule(reference: CFFileDescriptorRef) -> Self
Returns an instance of the object, wrapping the underlying CFTypeRef
subclass. Use this when following Core Foundation's "Create Rule". The reference count is not bumped. Read more
fn type_id() -> CFTypeID
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fn type_id() -> CFTypeID
Returns the type ID for this class.
fn as_CFType(&self) -> CFType
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fn as_CFType(&self) -> CFType
Returns the object as a wrapped CFType
. The reference count is incremented by one.
fn into_CFType(self) -> CFType where
Self: Sized,
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fn into_CFType(self) -> CFType where
Self: Sized,
Returns the object as a wrapped CFType
. Consumes self and avoids changing the reference count. Read more
fn retain_count(&self) -> CFIndex
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fn retain_count(&self) -> CFIndex
Returns the reference count of the object. It is unwise to do anything other than test whether the return value of this method is greater than zero. Read more
fn type_of(&self) -> CFTypeID
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fn type_of(&self) -> CFTypeID
Returns the type ID of this object.
fn show(&self)
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fn show(&self)
Writes a debugging version of this object on standard error.
fn instance_of<OtherCFType: TCFType>(&self) -> bool
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fn instance_of<OtherCFType: TCFType>(&self) -> bool
Returns true if this value is an instance of another type.
impl Clone for CFFileDescriptor
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impl Clone for CFFileDescriptor
fn clone(&self) -> CFFileDescriptor
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fn clone(&self) -> CFFileDescriptor
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl PartialEq for CFFileDescriptor
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impl PartialEq for CFFileDescriptor
fn eq(&self, other: &CFFileDescriptor) -> bool
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fn eq(&self, other: &CFFileDescriptor) -> bool
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]
fn ne(&self, other: &Rhs) -> bool
This method tests for !=
.
impl Eq for CFFileDescriptor
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impl Eq for CFFileDescriptor
impl<'a> ToVoid<CFFileDescriptor> for &'a CFFileDescriptor
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impl<'a> ToVoid<CFFileDescriptor> for &'a CFFileDescriptor
impl ToVoid<CFFileDescriptor> for CFFileDescriptor
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impl ToVoid<CFFileDescriptor> for CFFileDescriptor
impl ToVoid<CFFileDescriptor> for CFFileDescriptorRef
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impl ToVoid<CFFileDescriptor> for CFFileDescriptorRef
impl ConcreteCFType for CFFileDescriptor
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impl ConcreteCFType for CFFileDescriptor
impl AsRawFd for CFFileDescriptor
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impl AsRawFd for CFFileDescriptor
Auto Trait Implementations
impl !Send for CFFileDescriptor
impl !Send for CFFileDescriptor
impl !Sync for CFFileDescriptor
impl !Sync for CFFileDescriptor