Aspose::Slides::IPortionCollection Class Referenceabstract

Represents a collection of a portions. More...

Inherits System::Collections::Generic::IEnumerable< System::SharedPtr< Aspose::Slides::IPortion > >.

Inherited by Aspose::Slides::PortionCollection.

Public Member Functions

virtual int32_t get_Count ()=0
 Gets the number of elements actually contained in the collection. Read-only int32_t. More...
 
virtual System::SharedPtr< IPortionidx_get (int32_t index)=0
 Gets the element at the specified index. More...
 
virtual void Add (System::SharedPtr< IPortion > value)=0
 Adds a Portion to the end of collection. More...
 
virtual int32_t IndexOf (System::SharedPtr< IPortion > item)=0
 Determines the index of a specific portion in collection. More...
 
virtual void Insert (int32_t index, System::SharedPtr< IPortion > value)=0
 Inserts a Portion into the collection at the specified index. More...
 
virtual void Clear ()=0
 Removes all elements from the collection. More...
 
virtual bool Contains (System::SharedPtr< IPortion > item)=0
 Determines whether the T:System::Collections::Generic::ICollection`1 contains a specific value. More...
 
virtual bool Remove (System::SharedPtr< IPortion > item)=0
 Removes the first occurrence of a specific object from the T:System::Collections::Generic::ICollection`1. More...
 
virtual void RemoveAt (int32_t index)=0
 Removes the element at the specified index of the collection. More...
 
- Public Member Functions inherited from System::Collections::Generic::IEnumerable< System::SharedPtr< Aspose::Slides::IPortion > >
virtual SharedPtr< IEnumerator< System::SharedPtr< Aspose::Slides::IPortion > > > GetEnumerator ()=0
 
- Public Member Functions inherited from System::Object
 Object ()
 Creates object. Initializes all internal data structures. More...
 
virtual ~Object ()
 Destroys object. Frees all internal data structures. More...
 
 Object (Object const &x)
 Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...
 
Objectoperator= (Object const &x)
 Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...
 
ObjectSharedRefAdded ()
 Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...
 
int SharedRefRemovedSafe ()
 Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...
 
int RemovedSharedRefs (int count)
 Decreases shared reference count by specified value. More...
 
Detail::SmartPtrCounter * WeakRefAdded ()
 Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...
 
void WeakRefRemoved ()
 Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...
 
Detail::SmartPtrCounter * GetCounter ()
 Gets reference counter data structure associated with the object. More...
 
int SharedCount () const
 Gets current value of shared refernce counter. More...
 
void Lock ()
 Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...
 
void Unlock ()
 Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...
 
virtual bool Equals (ptr obj)
 Compares objects using C# Object.Equals semantics. More...
 
virtual int GetHashCode () const
 Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...
 
virtual String ToString () ASPOSE_CONST
 Analog of C# Object.ToString() method. Enables converting custom objects to string. More...
 
virtual ptr MemberwiseClone () const
 Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...
 
virtual const TypeInfoGetType () const
 Gets actual type of object. Analog of C# System.Object.GetType() call. More...
 
virtual bool Is (const TypeInfo &targetType) const
 Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...
 
virtual void SetTemplateWeakPtr (unsigned int argument)
 Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...
 
template<>
bool Equals (float const &objA, float const &objB)
 
template<>
bool Equals (double const &objA, double const &objB)
 
template<>
bool ReferenceEquals (String const &str, std::nullptr_t)
 
template<>
bool ReferenceEquals (String const &str1, String const &str2)
 

Additional Inherited Members

- Public Types inherited from System::Collections::Generic::IEnumerable< System::SharedPtr< Aspose::Slides::IPortion > >
typedef IEnumerator< System::SharedPtr< Aspose::Slides::IPortion > > IEnumeratorType
 Enumerator type. More...
 
- Public Types inherited from System::Object
typedef SmartPtr< Objectptr
 Alias for smart pointer type. More...
 
typedef System::Details::SharedMembersType shared_members_type
 structure to keep list of shared pointers contained in object. More...
 
- Static Public Member Functions inherited from System::Object
static bool ReferenceEquals (ptr const &objA, ptr const &objB)
 Compares objects by reference. More...
 
template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type ReferenceEquals (T const &objA, T const &objB)
 Compares objects by reference. More...
 
template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type ReferenceEquals (T const &objA, std::nullptr_t)
 Reference-compares value type object with nullptr. More...
 
template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type Equals (T1 const &objA, T2 const &objB)
 Compares reference type objects in C# style. More...
 
template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type Equals (T1 const &objA, T2 const &objB)
 Compares value type objects in C# style. More...
 
static const TypeInfoType ()
 Impleemnts C# typeof(System.Object) construct. More...
 

Detailed Description

Represents a collection of a portions.

Member Function Documentation

◆ Add()

virtual void Aspose::Slides::IPortionCollection::Add ( System::SharedPtr< IPortion value)
pure virtual

Adds a Portion to the end of collection.

Parameters
valueThe Portion to be added to the end of the collection.

Implemented in Aspose::Slides::PortionCollection.

◆ Clear()

virtual void Aspose::Slides::IPortionCollection::Clear ( )
pure virtual

Removes all elements from the collection.

Implemented in Aspose::Slides::PortionCollection.

◆ Contains()

virtual bool Aspose::Slides::IPortionCollection::Contains ( System::SharedPtr< IPortion item)
pure virtual

Determines whether the T:System::Collections::Generic::ICollection`1 contains a specific value.

Returns
true if item is found in the T:System::Collections::Generic::ICollection`1; otherwise, false.
Parameters
itemThe object to locate in the T:System::Collections::Generic::ICollection`1.

Implemented in Aspose::Slides::PortionCollection.

◆ get_Count()

virtual int32_t Aspose::Slides::IPortionCollection::get_Count ( )
pure virtual

Gets the number of elements actually contained in the collection. Read-only int32_t.

Implemented in Aspose::Slides::PortionCollection.

◆ idx_get()

virtual System::SharedPtr<IPortion> Aspose::Slides::IPortionCollection::idx_get ( int32_t  index)
pure virtual

Gets the element at the specified index.

Implemented in Aspose::Slides::PortionCollection.

◆ IndexOf()

virtual int32_t Aspose::Slides::IPortionCollection::IndexOf ( System::SharedPtr< IPortion item)
pure virtual

Determines the index of a specific portion in collection.

Returns
The index of item if found in the collection; otherwise, -1.
Parameters
itemThe portion to locate in the collection.

Implemented in Aspose::Slides::PortionCollection.

◆ Insert()

virtual void Aspose::Slides::IPortionCollection::Insert ( int32_t  index,
System::SharedPtr< IPortion value 
)
pure virtual

Inserts a Portion into the collection at the specified index.

Parameters
indexThe zero-based index at which Portion should be inserted.
valueThe Portion to insert.

Implemented in Aspose::Slides::PortionCollection.

◆ Remove()

virtual bool Aspose::Slides::IPortionCollection::Remove ( System::SharedPtr< IPortion item)
pure virtual

Removes the first occurrence of a specific object from the T:System::Collections::Generic::ICollection`1.

Returns
true if item was successfully removed from the T:System::Collections::Generic::ICollection`1; otherwise, false. This method also returns false if item is not found in the original T:System::Collections::Generic::ICollection`1.
Parameters
itemThe object to remove from the T:System::Collections::Generic::ICollection`1.
Exceptions
T:System::NotSupportedExceptionThe T:System::Collections::Generic::ICollection`1 is read-only.

Implemented in Aspose::Slides::PortionCollection.

◆ RemoveAt()

virtual void Aspose::Slides::IPortionCollection::RemoveAt ( int32_t  index)
pure virtual

Removes the element at the specified index of the collection.

Parameters
indexThe zero-based index of the element to remove.

Implemented in Aspose::Slides::PortionCollection.