QSourceLocation¶
The
QSourceLocation
class identifies a location in a resource by URI, line, and column. More…

Synopsis¶
Detailed Description¶
QSourceLocation
is a simple value based class that has three properties,uri()
,line()
, andcolumn()
, that, taken together, identify a certain point in a resource, e.g., a file or an in-memory document.
line()
andcolumn()
refer to character counts (not byte counts), and they both start from 1, as opposed to 0.
-
class
PySide2.QtXmlPatterns.
QSourceLocation
¶ PySide2.QtXmlPatterns.QSourceLocation(other)
PySide2.QtXmlPatterns.QSourceLocation(uri[, line=-1[, column=-1]])
- param uri
- param column
int
- param other
- param line
int
Construct a
QSourceLocation
that doesn’t identify anything at all.For a default constructed ,
isNull()
returnstrue
.Constructs a
QSourceLocation
that is a copy ofother
.Constructs a
QSourceLocation
with URIu
, linel
and columnc
.
-
PySide2.QtXmlPatterns.QSourceLocation.
column
()¶ - Return type
int
Returns the current column number. The column number refers to the count of characters, not bytes. The first column is column 1, not 0. The default value is -1, indicating the column number is unknown.
See also
-
PySide2.QtXmlPatterns.QSourceLocation.
isNull
()¶ - Return type
bool
Returns
true
if thisQSourceLocation
doesn’t identify anything.For a default constructed
QSourceLocation
, this function returnstrue
. The same applies for any otherQSourceLocation
whoseuri()
is invalid.
-
PySide2.QtXmlPatterns.QSourceLocation.
line
()¶ - Return type
int
Returns the current line number. The first line number is 1, not 0. The default value is -1, indicating the line number is unknown.
See also
-
PySide2.QtXmlPatterns.QSourceLocation.
__ne__
(other)¶ - Parameters
- Return type
bool
Returns
true
if thisQSourceLocation
is not equal toother
;false
otherwise.
-
PySide2.QtXmlPatterns.QSourceLocation.
__eq__
(other)¶ - Parameters
- Return type
bool
Returns
true
if thisQSourceLocation
is equal toother
;false
otherwise.Two
QSourceLocation
instances are equal if theiruri()
,line()
andcolumn()
are equal.QSourceLocation
instances for whichisNull()
returns true are considered equal.
-
PySide2.QtXmlPatterns.QSourceLocation.
setColumn
(newColumn)¶ - Parameters
newColumn – int
Sets the column number to
newColumn
. 0 is an invalid column number. The first column number is 1.See also
-
PySide2.QtXmlPatterns.QSourceLocation.
setLine
(newLine)¶ - Parameters
newLine – int
Sets the line number to
newLine
. 0 is an invalid line number. The first line number is 1.See also
-
PySide2.QtXmlPatterns.QSourceLocation.
setUri
(newUri)¶ - Parameters
newUri –
PySide2.QtCore.QUrl
Sets the URI to
newUri
.See also
-
PySide2.QtXmlPatterns.QSourceLocation.
uri
()¶ - Return type
Returns the resource that this
QSourceLocation
refers to. For example, the resource could be a file in the local file system, if the URI scheme isfile
.See also
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