Inherits Aspose::Pdf::BaseOperatorCollection.

Public Member Functions
virtual bool	get_IsReadOnly () const
	Gets a value indicating whether the collection is read-only. More...

virtual int32_t	get_Count () const
	Gets count of operators in the collection. More...

virtual bool	get_IsFastTextExtractionMode () const
	Indicates wheather collection is limited to fast text extraction More...

virtual void	CopyTo (System::ArrayPtr< System::SharedPtr< Operator >> array, int32_t index)
	Copies operators into operators list. More...

virtual System::SharedPtr< System::Collections::Generic::IEnumerator< System::SharedPtr< Operator > > >	GetEnumerator ()
	Returns enumerator for collection More...

void	Accept (System::SharedPtr< IOperatorSelector > visitor)
	Accepts IOperatorSelector visitor object to process operators. More...

virtual void	Add (System::SharedPtr< Operator > const &op)
	Adds new operator into collection. More...

void	Delete (int32_t index)
	Deletes operator from collection. More...

virtual void	Insert (int32_t index, System::SharedPtr< Operator > op)
	Inserts operator into collection. More...

void	Replace (System::SharedPtr< System::Collections::Generic::IList< System::SharedPtr< Operator >>> operators)
	Replace operators in collection with other operators. More...

void	Add (System::ArrayPtr< System::SharedPtr< Operator >> const &ops)
	Add operators at the end of the contents operators. More...

void	Insert (int32_t at, System::ArrayPtr< System::SharedPtr< Operator >> ops)
	Insert operators at the the given position. More...

virtual System::SharedPtr< Operator >	idx_get (int32_t index)
	Gets operator by its index. More...

virtual void	idx_set (int32_t index, System::SharedPtr< Operator > value)
	Gets operator by its index. More...

void	Delete (System::ArrayPtr< System::SharedPtr< Operator >> ops)
	Deletes operators from collection. More...

void	Delete (System::SharedPtr< System::Collections::Generic::IList< System::SharedPtr< Operator >>> list)
	Deletes operators from collection. More...

void	Insert (int32_t at, System::SharedPtr< System::Collections::Generic::IList< System::SharedPtr< Operator >>> ops)
	Insert operators at the the given position. More...

virtual void	Clear ()
	Removes all operators from list. More...

virtual System::String	ToString ()
	Returns text representation of the operator. More...

void	Add (System::SharedPtr< System::Collections::Generic::ICollection< System::SharedPtr< Operator >>> const &ops)
	Adds to collection all operators from other collection. More...

virtual void	SuppressUpdate ()
	Suppresses update contents data. The contents stream is not updated until ResumeUpdate is called. More...

virtual void	ResumeUpdate ()
	Resumes document update. Updates contents stream in case there are any pending changes. More...

virtual void	CancelUpdate ()
	Cancels last update. This method may be called when the change should not raise contents update. More...

virtual bool	Remove (System::SharedPtr< Operator > const &op)
	Remove operator from the collection. More...

virtual bool	Contains (System::SharedPtr< Operator > const &op) const
	Returns true if the collection contains given operator. More...

Public Member Functions inherited from System::Collections::Generic::ICollection< System::SharedPtr< Aspose::Pdf::Operator > >
virtual void	CopyTo (System::ArrayPtr< System::SharedPtr< Aspose::Pdf::Operator > > array, int arrayIndex)=0

ICollection &	operator= (ICollection &&)

ICollection &	operator= (const ICollection &)

	ICollection ()
	Default constructor. More...

	ICollection (const ICollection &)
	Copy constructor. More...

	ICollection (ICollection &&)
	Move constructor. More...

virtual	~ICollection ()
	Destructor. More...

Public Member Functions inherited from System::Collections::Generic::IEnumerable< System::SharedPtr< Aspose::Pdf::Operator > >
System::SharedPtr< Aspose::Pdf::Operator >	LINQ_ElementAt (int index)

System::SharedPtr< Aspose::Pdf::Operator >	LINQ_First ()

System::SharedPtr< Aspose::Pdf::Operator >	LINQ_FirstOrDefault ()

System::SharedPtr< Aspose::Pdf::Operator >	LINQ_FirstOrDefault (std::function< bool(System::SharedPtr< Aspose::Pdf::Operator >)> predicate)

System::SharedPtr< Aspose::Pdf::Operator >	LINQ_Last ()

System::SharedPtr< Aspose::Pdf::Operator >	LINQ_LastOrDefault ()

SharedPtr< List< System::SharedPtr< Aspose::Pdf::Operator > > >	LINQ_ToList ()

int	LINQ_Count ()

System::ArrayPtr< System::SharedPtr< Aspose::Pdf::Operator > >	LINQ_ToArray ()

bool	LINQ_All (std::function< bool(System::SharedPtr< Aspose::Pdf::Operator >)> predicate)

bool	LINQ_Any ()

bool	LINQ_Any (std::function< bool(System::SharedPtr< Aspose::Pdf::Operator >)> predicate)

SharedPtr< IEnumerable< System::SharedPtr< Aspose::Pdf::Operator > > >	LINQ_Where (std::function< bool(System::SharedPtr< Aspose::Pdf::Operator >)> predicate)

bool	LINQ_Contains (System::SharedPtr< Aspose::Pdf::Operator > value)

SharedPtr< IEnumerable< ResultType > >	LINQ_Cast ()

SharedPtr< IEnumerable< Result > >	LINQ_Cast ()

SharedPtr< IEnumerable< ResultType > >	LINQ_OfType ()

SharedPtr< IEnumerable< Result > >	LINQ_OfType ()

SharedPtr< IEnumerable< ResultType > >	LINQ_Select (const Func< System::SharedPtr< Aspose::Pdf::Operator >, ResultType > &selector)

SharedPtr< IEnumerable< Result > >	LINQ_Select (const Func< Source, Result > &selector)

Public Member Functions inherited from System::Object
ASPOSECPP_SHARED_API	Object ()
	Creates object. Initializes all internal data structures. More...

virtual ASPOSECPP_SHARED_API	~Object ()
	Destroys object. Frees all internal data structures. More...

ASPOSECPP_SHARED_API	Object (Object const &x)
	Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object &	operator= (Object const &x)
	Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object *	SharedRefAdded ()
	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...

ASPOSECPP_SHARED_API void	Lock ()
	Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...

ASPOSECPP_SHARED_API void	Unlock ()
	Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...

virtual ASPOSECPP_SHARED_API bool	Equals (ptr obj)
	Compares objects using C# Object.Equals semantics. More...

virtual ASPOSECPP_SHARED_API int	GetHashCode () const
	Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...

virtual ASPOSECPP_SHARED_API String	ToString () const
	Analog of C# Object.ToString() method. Enables converting custom objects to string. More...

virtual ASPOSECPP_SHARED_API ptr	MemberwiseClone () const
	Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...

virtual ASPOSECPP_SHARED_API const TypeInfo &	GetType () const
	Gets actual type of object. Analog of C# System.Object.GetType() call. More...

virtual ASPOSECPP_SHARED_API bool	Is (const TypeInfo &targetType) const
	Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...

virtual ASPOSECPP_SHARED_API 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)

Protected Member Functions
bool	get_IsReadOnlyMode () const

void	set_IsReadOnlyMode (bool value)

System::SharedPtr< Engine::Data::IPdfPrimitive >	get_Contents () const

System::SharedPtr< Aspose::src::CommonData::PageContent::Operators::Commands::CommandsList >	get_CommandList () const

bool	get_IsCommandsParsed ()

System::SharedPtr< System::Collections::Generic::List< System::SharedPtr< Operator > > >	get_Commands () const

void	set_Commands (System::SharedPtr< System::Collections::Generic::List< System::SharedPtr< Operator >>> value)

virtual void	set_IsFastTextExtractionMode (bool value)
	Indicates wheather collection is limited to fast text extraction More...

bool	get_IsBracketed ()
	Gets bracketed status of operator sequence i.e. is this operators are inside of q - Q blocks More...

bool	get_IsUpdateSuppressed ()

virtual System::SharedPtr< Engine::Data::ITrailerable >	get_Trailerable ()

void	ParseContents () const

void	SetData (System::ArrayPtr< uint8_t > data)

void	SetData (System::SharedPtr< Engine::Data::IPdfPrimitive > data)

System::ArrayPtr< uint8_t >	ReadStreamData (System::SharedPtr< Engine::Data::IPdfDataStream > src)

void	SetStreamData (System::SharedPtr< Engine::Data::IPdfDataStream > src)

void	SetStreamData (System::SharedPtr< Engine::Data::IPdfArray > src)

void	SetArrayData (System::SharedPtr< Engine::Data::IPdfArray > src)

virtual void	UpdateData ()
	Update object stream. More...

void	Reindex ()
	Update indexes of operators. This required when operators were inserted/deleted. If we dont reindex, incorect indexes may cause fault when we're trying to delete operator by its index. Example: PDFNEWNET-33455. More...

	OperatorCollection (System::SharedPtr< Engine::Data::IPdfPrimitive > contents)
	Constructor of OperatorCollection. Constructs operators from primitive contains operators list. More...

	OperatorCollection (System::SharedPtr< Engine::Data::ITrailerable > trailerable, System::SharedPtr< Engine::Data::IPdfPrimitive > contents)
	Constructor of OperatorCollection. Constructs operators from primitive contains operators list. More...

void	UnRegisterEvents ()
	Unregisters events More...

virtual void	DeleteUnrestricted (int32_t index)
	internal unrestricted version of Delete(index) More...

virtual System::SharedPtr< Operator >	GetUnrestricted (int32_t index)
	internal unrestricted version of indexer More...

virtual System::SharedPtr< System::Collections::Generic::List< System::SharedPtr< Operator > > >	ToList ()
	Returns opetator list. More...

void	Resync ()

void	FreeMem ()

virtual	~OperatorCollection ()

Protected Member Functions inherited from System::Collections::Generic::IEnumerable< System::SharedPtr< Aspose::Pdf::Operator > >
	~IEnumerable () override
	Destructor. More...

Protected Attributes
bool	RequiresReindex

System::SharedPtr< Engine::Data::IPdfPrimitive >	contents
	PDF primitive which contains operators list. More...

Additional Inherited Members
Public Types inherited from System::Collections::Generic::ICollection< System::SharedPtr< Aspose::Pdf::Operator > >
typedef System::SharedPtr< Aspose::Pdf::Operator >	ValueType
	Value type name. More...

typedef ICollection< System::SharedPtr< Aspose::Pdf::Operator > >	ThisType
	Collection type name. More...

Public Types inherited from System::Collections::Generic::IEnumerable< System::SharedPtr< Aspose::Pdf::Operator > >
typedef IEnumerator< System::SharedPtr< Aspose::Pdf::Operator > >	IEnumeratorType
	Enumerator type. More...

using	ValueType = System::SharedPtr< Aspose::Pdf::Operator >

Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	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 TypeInfo &	Type ()
	Impleemnts C# typeof(System.Object) construct. More...

Constructor & Destructor Documentation

◆ OperatorCollection() [1/2]

Aspose::Pdf::OperatorCollection::OperatorCollection ( System::SharedPtr< Engine::Data::IPdfPrimitive > contents )

protected

Constructor of OperatorCollection. Constructs operators from primitive contains operators list.

Parameters

contents

◆ OperatorCollection() [2/2]

Aspose::Pdf::OperatorCollection::OperatorCollection	(	System::SharedPtr< Engine::Data::ITrailerable >	trailerable,
		System::SharedPtr< Engine::Data::IPdfPrimitive >	contents
	)

protected

Constructor of OperatorCollection. Constructs operators from primitive contains operators list.

Parameters

trailerable
contents

◆ ~OperatorCollection()

virtual Aspose::Pdf::OperatorCollection::~OperatorCollection ( )

protectedvirtual

Member Function Documentation

◆ Accept()

void Aspose::Pdf::OperatorCollection::Accept ( System::SharedPtr< IOperatorSelector > visitor )

Accepts IOperatorSelector visitor object to process operators.

Parameters

visitor Visitor object

◆ Add() [1/3]

virtual void Aspose::Pdf::OperatorCollection::Add ( System::SharedPtr< Operator > const & op )

virtual

Adds new operator into collection.

Parameters

op	Operator which must be added

Example demonstrates how to add operators to the end of page.contents.

Document doc = new Document("input.pdf");
doc.Pages[1].Contents.Add(new Aspose.Pdf.Operators.q());
doc.Pages[1].Contents.Add(new Aspose.Pdf.Operators.Q());

Implements Aspose::Pdf::BaseOperatorCollection.

◆ Add() [2/3]

void Aspose::Pdf::OperatorCollection::Add ( System::ArrayPtr< System::SharedPtr< Operator >> const & ops )

Add operators at the end of the contents operators.

Parameters

ops	Array of operators to be added. Each operator can have any index (by default -1) because they come to the end of the contents operators i.e. indices are assigned automatically.

Example demonstrates how to add operator to the end of page contents.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
oc.Add(new Operator[] { new Aspose.Pdf.Operators.q(), new Aspose.Pdf.Operators.Q() } );

◆ Add() [3/3]

void Aspose::Pdf::OperatorCollection::Add ( System::SharedPtr< System::Collections::Generic::ICollection< System::SharedPtr< Operator >>> const & ops )

Adds to collection all operators from other collection.

Parameters

ops	collection whitch contains operators which will be added.

Example demonstrates how to add operator collection to the page contents.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
List<Operator> opList = new List<Operator>();
opList.Add(new AOperator.q());
opList.Add(new Operators.Q());
oc.Add(opList);

◆ CancelUpdate()

virtual void Aspose::Pdf::OperatorCollection::CancelUpdate ( )

virtual

Cancels last update. This method may be called when the change should not raise contents update.

Implements Aspose::Pdf::BaseOperatorCollection.

◆ Clear()

virtual void Aspose::Pdf::OperatorCollection::Clear ( )

virtual

Removes all operators from list.

Example demonstrates how to clear page contents.

Document doc = new Document("input.pdf");

doc.Pages[1].Clear();

Implements Aspose::Pdf::BaseOperatorCollection.

◆ Contains()

virtual bool Aspose::Pdf::OperatorCollection::Contains ( System::SharedPtr< Operator > const & op ) const

virtual

Returns true if the collection contains given operator.

Parameters

op

Returns

Implements Aspose::Pdf::BaseOperatorCollection.

◆ CopyTo()

virtual void Aspose::Pdf::OperatorCollection::CopyTo	(	System::ArrayPtr< System::SharedPtr< Operator >>	array,
		int32_t	index
	)

virtual

Copies operators into operators list.

Parameters

array	Array with operators which must to be copied. This array must be Object[] or Operator[].
index	Starting index from which operators will be copied

Implements Aspose::Pdf::BaseOperatorCollection.

◆ Delete() [1/3]

void Aspose::Pdf::OperatorCollection::Delete ( int32_t index )

Deletes operator from collection.

Parameters

index Index of operator which must be deleted. Operators numbering starts from 1.

Example demonstrates how to delete operator by its index.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
oc.Delete(3);

◆ Delete() [2/3]

void Aspose::Pdf::OperatorCollection::Delete ( System::ArrayPtr< System::SharedPtr< Operator >> ops )

Deletes operators from collection.

Parameters

ops	Array of operators to delete

Example demonstrates how to remove operator from page contents.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
oc.Delete(new Operator[] { oc[1] } );

◆ Delete() [3/3]

void Aspose::Pdf::OperatorCollection::Delete ( System::SharedPtr< System::Collections::Generic::IList< System::SharedPtr< Operator >>> list )

Deletes operators from collection.

Parameters

list	The list of operators to delete

Example demonstrates how to remove operator from page contents.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
List<Operator> opList = new List<Operator>();
opList.Add(oc[1]);
oc.Delete(opList);

◆ DeleteUnrestricted()

virtual void Aspose::Pdf::OperatorCollection::DeleteUnrestricted ( int32_t index )

protectedvirtual

internal unrestricted version of Delete(index)

Implements Aspose::Pdf::BaseOperatorCollection.

◆ FreeMem()

void Aspose::Pdf::OperatorCollection::FreeMem ( )

protected

◆ get_CommandList()

System::SharedPtr<Aspose::src::CommonData::PageContent::Operators::Commands::CommandsList> Aspose::Pdf::OperatorCollection::get_CommandList ( ) const

protected

◆ get_Commands()

System::SharedPtr<System::Collections::Generic::List<System::SharedPtr<Operator> > > Aspose::Pdf::OperatorCollection::get_Commands ( ) const

protected

◆ get_Contents()

System::SharedPtr<Engine::Data::IPdfPrimitive> Aspose::Pdf::OperatorCollection::get_Contents ( ) const

protected

◆ get_Count()

virtual int32_t Aspose::Pdf::OperatorCollection::get_Count ( ) const

virtual

Gets count of operators in the collection.

Implements Aspose::Pdf::BaseOperatorCollection.

◆ get_IsBracketed()

bool Aspose::Pdf::OperatorCollection::get_IsBracketed ( )

protected

Gets bracketed status of operator sequence i.e. is this operators are inside of q - Q blocks

◆ get_IsCommandsParsed()

bool Aspose::Pdf::OperatorCollection::get_IsCommandsParsed ( )

protected

◆ get_IsFastTextExtractionMode()

virtual bool Aspose::Pdf::OperatorCollection::get_IsFastTextExtractionMode ( ) const

virtual

Indicates wheather collection is limited to fast text extraction

Implements Aspose::Pdf::BaseOperatorCollection.

◆ get_IsReadOnly()

virtual bool Aspose::Pdf::OperatorCollection::get_IsReadOnly ( ) const

virtual

Gets a value indicating whether the collection is read-only.

Implements Aspose::Pdf::BaseOperatorCollection.

◆ get_IsReadOnlyMode()

bool Aspose::Pdf::OperatorCollection::get_IsReadOnlyMode ( ) const

protected

◆ get_IsUpdateSuppressed()

bool Aspose::Pdf::OperatorCollection::get_IsUpdateSuppressed ( )

protected

◆ get_Trailerable()

virtual System::SharedPtr<Engine::Data::ITrailerable> Aspose::Pdf::OperatorCollection::get_Trailerable ( )

protectedvirtual

Implements Aspose::Pdf::BaseOperatorCollection.

◆ GetEnumerator()

virtual System::SharedPtr<System::Collections::Generic::IEnumerator<System::SharedPtr<Operator> > > Aspose::Pdf::OperatorCollection::GetEnumerator ( )

virtual

Returns enumerator for collection

Returns: Collection enumerator

Implements Aspose::Pdf::BaseOperatorCollection.

◆ GetUnrestricted()

virtual System::SharedPtr<Operator> Aspose::Pdf::OperatorCollection::GetUnrestricted ( int32_t index )

protectedvirtual

internal unrestricted version of indexer

Implements Aspose::Pdf::BaseOperatorCollection.

◆ idx_get()

virtual System::SharedPtr<Operator> Aspose::Pdf::OperatorCollection::idx_get ( int32_t index )

virtual

Gets operator by its index.

Parameters

index Index of operator. Numbering is starts from 1.

Returns: Operator from requested index

Example demonstrates how to get operator of page contents by index.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
Operator first = oc[1];

Implements Aspose::Pdf::BaseOperatorCollection.

◆ idx_set()

virtual void Aspose::Pdf::OperatorCollection::idx_set	(	int32_t	index,
		System::SharedPtr< Operator >	value
	)

virtual

Gets operator by its index.

Parameters

index	Index of operator. Numbering is starts from 1.
value	Operator from requested index

Example demonstrates how to get operator of page contents by index.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
Operator first = oc[1];

Implements Aspose::Pdf::BaseOperatorCollection.

◆ Insert() [1/3]

virtual void Aspose::Pdf::OperatorCollection::Insert	(	int32_t	index,
		System::SharedPtr< Operator >	op
	)

virtual

Inserts operator into collection.

Parameters

index	Index where new operator must be added
op	Operator which will be insterted

Example demonstrates how to insert operator to the page contents.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
oc.Insert(1, new Aspose.Pdf.Operators.q());
oc.Add(new Aspose.Pdf.Operators.Q());

Implements Aspose::Pdf::BaseOperatorCollection.

◆ Insert() [2/3]

void Aspose::Pdf::OperatorCollection::Insert	(	int32_t	at,
		System::ArrayPtr< System::SharedPtr< Operator >>	ops
	)

Insert operators at the the given position.

Parameters

at	Index from which operators are being started to insert.
ops	Array of operators to be inserted. Each operator can have any index (by default -1) because their indices adjusted automatically starting from at .

Example demonstrates how to insert operator to the page contents.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
oc.Insert(1, new Operator[] { new Aspose.Pdf.Operators.q(), new Aspose.Pdf.Operators.Q() } );

◆ Insert() [3/3]

void Aspose::Pdf::OperatorCollection::Insert	(	int32_t	at,
		System::SharedPtr< System::Collections::Generic::IList< System::SharedPtr< Operator >>>	ops
	)

Insert operators at the the given position.

Parameters

at	Index from which operators are being started to insert.
ops	Array of operators to be inserted.

Example demonstrates how to insert operators to page contents.

Document doc = new Document("input.pdf");
OperatorCollection oc = doc.Pages[1].Contents;
List<Operator> opList = new List<Operator>();
opList.Add(new Operators.q());
opList.Add(new Operators.Q());
oc.Insert(1, opList);

◆ ParseContents()

void Aspose::Pdf::OperatorCollection::ParseContents ( ) const

protected

◆ ReadStreamData()

System::ArrayPtr<uint8_t> Aspose::Pdf::OperatorCollection::ReadStreamData ( System::SharedPtr< Engine::Data::IPdfDataStream > src )

protected

◆ Reindex()

void Aspose::Pdf::OperatorCollection::Reindex ( )

protected

Update indexes of operators. This required when operators were inserted/deleted. If we dont reindex, incorect indexes may cause fault when we're trying to delete operator by its index. Example: PDFNEWNET-33455.

◆ Remove()

virtual bool Aspose::Pdf::OperatorCollection::Remove ( System::SharedPtr< Operator > const & op )

virtual

Remove operator from the collection.

Parameters

op	Operator to be removed.

Returns: True if operator was found and removed. False if operator did not belong to the collection.

Implements Aspose::Pdf::BaseOperatorCollection.

◆ Replace()

void Aspose::Pdf::OperatorCollection::Replace ( System::SharedPtr< System::Collections::Generic::IList< System::SharedPtr< Operator >>> operators )

Replace operators in collection with other operators.

Parameters

operators Operators list which will replace operators currently contained in the collection. Eash operator from the list must have correct index in range [1..N] where N is count of operators in the collection

◆ ResumeUpdate()

virtual void Aspose::Pdf::OperatorCollection::ResumeUpdate ( )

virtual

Resumes document update. Updates contents stream in case there are any pending changes.

Implements Aspose::Pdf::BaseOperatorCollection.

◆ Resync()

void Aspose::Pdf::OperatorCollection::Resync ( )

protected

◆ set_Commands()

void Aspose::Pdf::OperatorCollection::set_Commands ( System::SharedPtr< System::Collections::Generic::List< System::SharedPtr< Operator >>> value )

protected

◆ set_IsFastTextExtractionMode()

virtual void Aspose::Pdf::OperatorCollection::set_IsFastTextExtractionMode ( bool value )

protectedvirtual

Indicates wheather collection is limited to fast text extraction

Implements Aspose::Pdf::BaseOperatorCollection.

◆ set_IsReadOnlyMode()

void Aspose::Pdf::OperatorCollection::set_IsReadOnlyMode ( bool value )

protected

◆ SetArrayData()

void Aspose::Pdf::OperatorCollection::SetArrayData ( System::SharedPtr< Engine::Data::IPdfArray > src )

protected

◆ SetData() [1/2]

void Aspose::Pdf::OperatorCollection::SetData ( System::ArrayPtr< uint8_t > data )

protected

◆ SetData() [2/2]

void Aspose::Pdf::OperatorCollection::SetData ( System::SharedPtr< Engine::Data::IPdfPrimitive > data )

protected

◆ SetStreamData() [1/2]

void Aspose::Pdf::OperatorCollection::SetStreamData ( System::SharedPtr< Engine::Data::IPdfDataStream > src )

protected

◆ SetStreamData() [2/2]

void Aspose::Pdf::OperatorCollection::SetStreamData ( System::SharedPtr< Engine::Data::IPdfArray > src )

protected

◆ SuppressUpdate()

virtual void Aspose::Pdf::OperatorCollection::SuppressUpdate ( )

virtual

Suppresses update contents data. The contents stream is not updated until ResumeUpdate is called.

Implements Aspose::Pdf::BaseOperatorCollection.

◆ ToList()

virtual System::SharedPtr<System::Collections::Generic::List<System::SharedPtr<Operator> > > Aspose::Pdf::OperatorCollection::ToList ( )

protectedvirtual

Returns opetator list.

Returns: opetator list.

Implements Aspose::Pdf::BaseOperatorCollection.

◆ ToString()

virtual System::String Aspose::Pdf::OperatorCollection::ToString ( )

virtual

Returns text representation of the operator.

Returns: Text representation of operator.

◆ UnRegisterEvents()

void Aspose::Pdf::OperatorCollection::UnRegisterEvents ( )

protected

Unregisters events

◆ UpdateData()

virtual void Aspose::Pdf::OperatorCollection::UpdateData ( )

protectedvirtual

Update object stream.

Implements Aspose::Pdf::BaseOperatorCollection.

Member Data Documentation

◆ contents

System::SharedPtr<Engine::Data::IPdfPrimitive> Aspose::Pdf::OperatorCollection::contents

protected

PDF primitive which contains operators list.

◆ RequiresReindex

bool Aspose::Pdf::OperatorCollection::RequiresReindex

protected

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ OperatorCollection() [1/2]

◆ OperatorCollection() [2/2]

◆ ~OperatorCollection()

Member Function Documentation

◆ Accept()

◆ Add() [1/3]

◆ Add() [2/3]

◆ Add() [3/3]

◆ CancelUpdate()

◆ Clear()

◆ Contains()

◆ CopyTo()

◆ Delete() [1/3]

◆ Delete() [2/3]

◆ Delete() [3/3]

◆ DeleteUnrestricted()

◆ FreeMem()

◆ get_CommandList()

◆ get_Commands()

◆ get_Contents()

◆ get_Count()

◆ get_IsBracketed()

◆ get_IsCommandsParsed()

◆ get_IsFastTextExtractionMode()

◆ get_IsReadOnly()

◆ get_IsReadOnlyMode()

◆ get_IsUpdateSuppressed()

◆ get_Trailerable()

◆ GetEnumerator()

◆ GetUnrestricted()

◆ idx_get()

◆ idx_set()

◆ Insert() [1/3]

◆ Insert() [2/3]

◆ Insert() [3/3]

◆ ParseContents()

◆ ReadStreamData()

◆ Reindex()

◆ Remove()

◆ Replace()

◆ ResumeUpdate()

◆ Resync()

◆ set_Commands()

◆ set_IsFastTextExtractionMode()

◆ set_IsReadOnlyMode()

◆ SetArrayData()

◆ SetData() [1/2]

◆ SetData() [2/2]

◆ SetStreamData() [1/2]

◆ SetStreamData() [2/2]

◆ SuppressUpdate()

◆ ToList()

◆ ToString()

◆ UnRegisterEvents()

◆ UpdateData()

Member Data Documentation

◆ contents

◆ RequiresReindex