C# Class Antlr4.Runtime.AntlrInputStream

Vacuum all input from a Reader/InputStream and then treat it like a char[] buffer.

Vacuum all input from a Reader/InputStream and then treat it like a char[] buffer. Can also pass in a string or char[] to use. If you need encoding, pass in stream/reader with correct encoding.

Inheritance: ICharStream

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Méthodes publiques

Свойство	Type	Description
name	string

Protected Properties

Свойство	Type	Description
data	char[]
n	int
p	int

Méthodes publiques

Méthode	Description
AntlrInputStream ( ) : System
AntlrInputStream ( Stream input ) : System
AntlrInputStream ( Stream input, int initialSize ) : System
AntlrInputStream ( Stream input, int initialSize, int readChunkSize ) : System
AntlrInputStream ( TextReader r ) : System
AntlrInputStream ( TextReader r, int initialSize ) : System
AntlrInputStream ( TextReader r, int initialSize, int readChunkSize ) : System
AntlrInputStream ( char data, int numberOfActualCharsInArray ) : System	This is the preferred constructor for strings as no data is copied
AntlrInputStream ( string input ) : System	Copy data in string to a local char array
Consume ( ) : void
GetText ( Interval interval ) : string
LA ( int i ) : int
Load ( TextReader r, int size, int readChunkSize ) : void
Lt ( int i ) : int
Mark ( ) : int	mark/release do nothing; we have entire buffer
Release ( int marker ) : void
Reset ( ) : void	Reset the stream so that it's in the same state it was when the object was created except the data array is not touched. Reset the stream so that it's in the same state it was when the object was created except the data array is not touched.
Seek ( int index ) : void	consume() ahead until p==index; can't just set p=index as we must update line and charPositionInLine. consume() ahead until p==index; can't just set p=index as we must update line and charPositionInLine. If we seek backwards, just set p
ToString ( ) : string

Method Details

AntlrInputStream() public méthode

public AntlrInputStream ( ) : System
Résultat	System

AntlrInputStream() public méthode

public AntlrInputStream ( Stream input ) : System
input	Stream
Résultat	System

AntlrInputStream() public méthode

public AntlrInputStream ( Stream input, int initialSize ) : System
input	Stream
initialSize	int
Résultat	System

AntlrInputStream() public méthode

public AntlrInputStream ( Stream input, int initialSize, int readChunkSize ) : System
input	Stream
initialSize	int
readChunkSize	int
Résultat	System

AntlrInputStream() public méthode

public AntlrInputStream ( TextReader r ) : System
r	System.IO.TextReader
Résultat	System

AntlrInputStream() public méthode

public AntlrInputStream ( TextReader r, int initialSize ) : System
r	System.IO.TextReader
initialSize	int
Résultat	System

AntlrInputStream() public méthode

public AntlrInputStream ( TextReader r, int initialSize, int readChunkSize ) : System
r	System.IO.TextReader
initialSize	int
readChunkSize	int
Résultat	System

AntlrInputStream() public méthode

This is the preferred constructor for strings as no data is copied

public AntlrInputStream ( char data, int numberOfActualCharsInArray ) : System
data	char
numberOfActualCharsInArray	int
Résultat	System

AntlrInputStream() public méthode

Copy data in string to a local char array

public AntlrInputStream ( string input ) : System
input	string
Résultat	System

Consume() public méthode

public Consume ( ) : void
Résultat	void

GetText() public méthode

public GetText ( Interval interval ) : string
interval	Antlr4.Runtime.Misc.Interval
Résultat	string

LA() public méthode

public LA ( int i ) : int
i	int
Résultat	int

Load() public méthode

public Load ( TextReader r, int size, int readChunkSize ) : void
r	System.IO.TextReader
size	int
readChunkSize	int
Résultat	void

Lt() public méthode

public Lt ( int i ) : int
i	int
Résultat	int

Mark() public méthode

mark/release do nothing; we have entire buffer

public Mark ( ) : int
Résultat	int

Release() public méthode

public Release ( int marker ) : void
marker	int
Résultat	void

Reset() public méthode

Reset the stream so that it's in the same state it was when the object was created *except* the data array is not touched.

public Reset ( ) : void
Résultat	void

Seek() public méthode

consume() ahead until p==index; can't just set p=index as we must update line and charPositionInLine.

consume() ahead until p==index; can't just set p=index as we must update line and charPositionInLine. If we seek backwards, just set p

public Seek ( int index ) : void
index	int
Résultat	void

ToString() public méthode

public ToString ( ) : string
Résultat	string

Property Details

data protected_oe property

The data being scanned

protected char[] data
Résultat	char[]

n protected_oe property

How many characters are actually in the buffer

protected int n
Résultat	int

name public_oe property

What is name or source of this char stream?

public string name
Résultat	string

p protected_oe property

0..n-1 index into string of next char

protected int p
Résultat	int