Inherits System::IO::TextReader.

Public Member Functions

 StringReader (const String &s)
 
virtual void Close () override
 Closes the stream. More...
 
virtual int Peek () override
 
virtual int Read () override
 
virtual int Read (ArrayPtr< char_t > buffer, int index, int count) override
 
virtual String ReadLine () override
 
virtual String ReadToEnd () override
 
virtual void Dispose () override
 Does nothing. More...
 
virtual void Dispose (bool disposing) override
 Does nothing. More...
 
- Public Member Functions inherited from System::IO::TextReader
virtual int ReadBlock (ArrayPtr< char_t > buffer, int index, int count)
 
- 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 () 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)
 

Static Protected Member Functions

static void ReaderClosed ()
 Throws ObjectDisposedException. More...
 

Additional Inherited Members

- 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...
 
- Protected Member Functions inherited from System::IO::TextReader
 TextReader ()
 Constructs a new instance of TextReader. More...
 

Detailed Description

Represents a reader that reads characters from a string. Objects of this class should only be allocated using System::MakeObject() function. Never create instance of this type on stack or using operator new, as it will result in runtime errors and/or assertion faults. Always wrap this class into System::SmartPtr pointer and use this pointer to pass it to functions as argument.

Constructor & Destructor Documentation

◆ StringReader()

System::IO::StringReader::StringReader ( const String s)

Constructs a new instance of StringReader class that reads characters from the specified string.

Parameters
sThe underlying string

Member Function Documentation

◆ Close()

virtual void System::IO::StringReader::Close ( )
overridevirtual

Closes the stream.

Reimplemented from System::IO::TextReader.

◆ Dispose() [1/2]

virtual void System::IO::StringReader::Dispose ( )
overridevirtual

Does nothing.

Reimplemented from System::IO::TextReader.

◆ Dispose() [2/2]

virtual void System::IO::StringReader::Dispose ( bool  disposing)
overridevirtual

Does nothing.

Reimplemented from System::IO::TextReader.

◆ Peek()

virtual int System::IO::StringReader::Peek ( )
overridevirtual

Reads a single character from the stream without changing the stream's position.

Returns
A read character or -1 if no character has been read

Reimplemented from System::IO::TextReader.

◆ Read() [1/2]

virtual int System::IO::StringReader::Read ( )
overridevirtual

Reads a single character from the stream.

Returns
A read character or -1 if no character has been read

Reimplemented from System::IO::TextReader.

◆ Read() [2/2]

virtual int System::IO::StringReader::Read ( ArrayPtr< char_t >  buffer,
int  index,
int  count 
)
overridevirtual

Reads the specified number of characters from the stream to the specified character array starting at the specified position.

Parameters
bufferThe character array to write the characters read from the stream to
indexA 0-based index in buffer at which to start writing
countThe number of characters to read from the stream
Returns
The number of characters read from the stream

Reimplemented from System::IO::TextReader.

◆ ReaderClosed()

static void System::IO::StringReader::ReaderClosed ( )
staticprotected

Throws ObjectDisposedException.

◆ ReadLine()

virtual String System::IO::StringReader::ReadLine ( )
overridevirtual

Reads characters from the stream until the end of the current line.

Returns
A string containing the read characters

Reimplemented from System::IO::TextReader.

◆ ReadToEnd()

virtual String System::IO::StringReader::ReadToEnd ( )
overridevirtual

Reads characters from the stream until the end of the stream.

Returns
A string containing the read characters

Reimplemented from System::IO::TextReader.