C# Class Microsoft.Cci.SourceDocumentWithInclusion

Inheritance: IPrimarySourceDocument

显示文件 Open project: visualmutator/visualmutator Class Usage Examples

Public Methods

Method	Description
CopyTo ( int position, char destination, int destinationOffset, int length ) : int	Copies no more than the specified number of characters to the destination character array, starting at the specified position in the source document. Returns the actual number of characters that were copied. This number will be greater than zero as long as position is less than this.Length. The number will be precisely the number asked for unless there are not enough characters left in the document.
GetCorrespondingSourceLocation ( ISourceLocation sourceLocationInPreviousVersionOfDocument ) : ISourceLocation	Returns a source location in this document that corresponds to the given source location from a previous version of this document.
GetPrimarySourceLocation ( int position, int length ) : IPrimarySourceLocation	Obtains a source location instance that corresponds to the substring of the document specified by the given start position and length.
GetText ( ) : string	Returns the source text of the document in string form. Each call may do significant work, so be sure to cache this.
IsUpdatedVersionOf ( ISourceDocument sourceDocument ) : bool	Returns true if this source document has been created by editing the given source document (or a updated version of the given source document).
SourceDocumentWithInclusion ( IPrimarySourceDocument wrappedDocument, int originalLineNumber, string originalDocumentName, int startingPositionOfIncludedRegion ) : System	Allocates an object that represents a primary source document that has a region of text that originally came from another source document.
ToLineColumn ( int position, int &line, int &column ) : void	Maps the given (zero based) source position to a (one based) line and column, by scanning the source character by character, counting new lines until the given source position is reached. The source position and corresponding line+column are remembered and scanning carries on where it left off when this routine is called next. If the given position precedes the last given position, scanning restarts from the start. Optimal use of this method requires the client to sort calls in order of position.

Private Methods

Method	Description
GetSourceLocation ( int position, int length ) : ISourceLocation
ObjectInvariant ( ) : void

Method Details

CopyTo() public method

Copies no more than the specified number of characters to the destination character array, starting at the specified position in the source document. Returns the actual number of characters that were copied. This number will be greater than zero as long as position is less than this.Length. The number will be precisely the number asked for unless there are not enough characters left in the document.

public CopyTo ( int position, char destination, int destinationOffset, int length ) : int
position	int	The starting index to copy from. Must be greater than or equal to zero and position+length must be less than or equal to this.Length;
destination	char	The destination array.
destinationOffset	int	The starting index where the characters must be copied to in the destination array.
length	int	The maximum number of characters to copy. Must be greater than 0 and less than or equal to the number elements of the destination array.
return	int

GetCorrespondingSourceLocation() public method

Returns a source location in this document that corresponds to the given source location from a previous version of this document.

public GetCorrespondingSourceLocation ( ISourceLocation sourceLocationInPreviousVersionOfDocument ) : ISourceLocation
sourceLocationInPreviousVersionOfDocument	ISourceLocation
return	ISourceLocation

GetPrimarySourceLocation() public method

Obtains a source location instance that corresponds to the substring of the document specified by the given start position and length.

public GetPrimarySourceLocation ( int position, int length ) : IPrimarySourceLocation
position	int
length	int
return	IPrimarySourceLocation

GetText() public method

Returns the source text of the document in string form. Each call may do significant work, so be sure to cache this.

public GetText ( ) : string
return	string

IsUpdatedVersionOf() public method

Returns true if this source document has been created by editing the given source document (or a updated version of the given source document).

public IsUpdatedVersionOf ( ISourceDocument sourceDocument ) : bool
sourceDocument	ISourceDocument
return	bool

SourceDocumentWithInclusion() public method

Allocates an object that represents a primary source document that has a region of text that originally came from another source document.

public SourceDocumentWithInclusion ( IPrimarySourceDocument wrappedDocument, int originalLineNumber, string originalDocumentName, int startingPositionOfIncludedRegion ) : System
wrappedDocument	IPrimarySourceDocument	A primary source document that has an inclusion (but does not know about it).
originalLineNumber	int	The starting line number that the included region of text has in the the document it originated from.
originalDocumentName	string	The name of the document from which the included region of text has originated.
startingPositionOfIncludedRegion	int	The position in the wrapped document where the included region starts.
return	System

ToLineColumn() public method

Maps the given (zero based) source position to a (one based) line and column, by scanning the source character by character, counting new lines until the given source position is reached. The source position and corresponding line+column are remembered and scanning carries on where it left off when this routine is called next. If the given position precedes the last given position, scanning restarts from the start. Optimal use of this method requires the client to sort calls in order of position.

public ToLineColumn ( int position, int &line, int &column ) : void
position	int
line	int
column	int
return	void