Método TSqlParser.ParseBooleanExpression (TextReader, IList<ParseError>%, Int32, Int32, Int32)
Returns a Boolean expression and a list of errors by using the provided values.
Namespace: Microsoft.SqlServer.TransactSql.ScriptDom
Assembly: Microsoft.SqlServer.TransactSql.ScriptDom (em Microsoft.SqlServer.TransactSql.ScriptDom.dll)
Sintaxe
'Declaração
Public MustOverride Function ParseBooleanExpression ( _
input As TextReader, _
<OutAttribute> ByRef errors As IList(Of ParseError), _
startOffset As Integer, _
startLine As Integer, _
startColumn As Integer _
) As BooleanExpression
'Uso
Dim instance As TSqlParser
Dim input As TextReader
Dim errors As IList(Of ParseError)
Dim startOffset As Integer
Dim startLine As Integer
Dim startColumn As Integer
Dim returnValue As BooleanExpression
returnValue = instance.ParseBooleanExpression(input, _
errors, startOffset, startLine, startColumn)
public abstract BooleanExpression ParseBooleanExpression(
TextReader input,
out IList<ParseError> errors,
int startOffset,
int startLine,
int startColumn
)
public:
virtual BooleanExpression^ ParseBooleanExpression(
TextReader^ input,
[OutAttribute] IList<ParseError^>^% errors,
int startOffset,
int startLine,
int startColumn
) abstract
abstract ParseBooleanExpression :
input:TextReader *
errors:IList<ParseError> byref *
startOffset:int *
startLine:int *
startColumn:int -> BooleanExpression
public abstract function ParseBooleanExpression(
input : TextReader,
errors : IList<ParseError>,
startOffset : int,
startLine : int,
startColumn : int
) : BooleanExpression
Parâmetros
- input
Tipo: System.IO.TextReader
The script that will be parsed.
- errors
Tipo: System.Collections.Generic.IList<ParseError>%
When this method returns, contains the list of error that occurred during parsing. This parameter is passed uninitialized.
- startOffset
Tipo: System.Int32
The offset where the parse starts. This parameter is passed uninitialized.
- startLine
Tipo: System.Int32
The line number where the parse starts. This parameter is passed uninitialized.
- startColumn
Tipo: System.Int32
The column number in the line where the parse starts. This parameter is passed uninitialized.
Valor de retorno
Tipo: Microsoft.SqlServer.TransactSql.ScriptDom.BooleanExpression
A Boolean expression.