StackFrame Clase
Definición
Importante
Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.
Proporciona información sobre un StackFrame, que representa una llamada de función en la pila de llamadas del subproceso actual.
public ref class StackFrame sealedpublic ref class StackFramepublic sealed class StackFramepublic class StackFrame[System.Serializable]
public class StackFrame[System.Serializable]
[System.Runtime.InteropServices.ComVisible(true)]
public class StackFrametype StackFrame = class[<System.Serializable>]
type StackFrame = class[<System.Serializable>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type StackFrame = classPublic NotInheritable Class StackFramePublic Class StackFrame- Herencia
-
StackFrame
- Atributos
Ejemplos
En el ejemplo siguiente se muestra el uso de la StackFrame clase para proporcionar la información del marco de pila para un seguimiento de pila.
using System;
using System.Diagnostics;
namespace StackFrameExample
{
class Program
{
static void Main(string[] args)
{
try
{
Method1();
}
catch (Exception e)
{
StackTrace st = new StackTrace();
StackTrace st1 = new StackTrace(new StackFrame(true));
Console.WriteLine(" Stack trace for Main: {0}",
st1.ToString());
Console.WriteLine(st.ToString());
}
Console.WriteLine("Press Enter to exit.");
Console.ReadLine();
}
private static void Method1()
{
try
{
Method2(4);
}
catch (Exception e)
{
StackTrace st = new StackTrace();
StackTrace st1 = new StackTrace(new StackFrame(true));
Console.WriteLine(" Stack trace for Method1: {0}",
st1.ToString());
Console.WriteLine(st.ToString());
// Build a stack trace for the next frame.
StackTrace st2 = new StackTrace(new StackFrame(1, true));
Console.WriteLine(" Stack trace for next level frame: {0}",
st2.ToString());
throw e;
}
}
private static void Method2( int count)
{
try
{
if (count < 5)
throw new ArgumentException("count too large", "count");
}
catch (Exception e)
{
StackTrace st = new StackTrace();
StackTrace st1 = new StackTrace(new StackFrame(2,true));
Console.WriteLine(" Stack trace for Method2: {0}",
st1.ToString());
Console.WriteLine(st.ToString());
throw e;
}
}
}
}
Imports System.Diagnostics
Class Program
Shared Sub Main(ByVal args() As String)
Try
Method1()
Catch e As Exception
Dim st As New StackTrace()
Dim st1 As New StackTrace(New StackFrame(True))
Console.WriteLine(" Stack trace for Main: {0}", st1.ToString())
Console.WriteLine(st.ToString())
End Try
Console.WriteLine("Press Enter to exit.")
Console.ReadLine()
End Sub
Private Shared Sub Method1()
Try
Method2(4)
Catch e As Exception
Dim st As New StackTrace()
Dim st1 As New StackTrace(New StackFrame(True))
Console.WriteLine(" Stack trace for Method1: {0}", st1.ToString())
Console.WriteLine(st.ToString())
' Build a stack trace for the next frame.
Dim st2 As New StackTrace(New StackFrame(1, True))
Console.WriteLine(" Stack trace for next level frame: {0}", st2.ToString())
Throw e
End Try
End Sub
Private Shared Sub Method2(ByVal count As Integer)
Try
If count < 5 Then
Throw New ArgumentException("count too large", "count")
End If
Catch e As Exception
Dim st As New StackTrace()
Dim st1 As New StackTrace(New StackFrame(2, True))
Console.WriteLine(" Stack trace for Method2: {0}", st1.ToString())
Console.WriteLine(st.ToString())
Throw e
End Try
End Sub
End Class
En el ejemplo siguiente se muestra el uso de los miembros de la StackFrame clase .
#using <System.dll>
using namespace System;
using namespace System::Diagnostics;
// This console application illustrates various uses
// of the StackTrace and StackFrame classes.
namespace SampleInternal
{
public ref class ClassLevel6
{
public:
void Level6Method()
{
throw gcnew Exception( "An error occurred in the lowest internal class method." );
}
};
public ref class ClassLevel5
{
public:
void Level5Method()
{
try
{
ClassLevel6^ nestedClass = gcnew ClassLevel6;
nestedClass->Level6Method();
}
catch ( Exception^ e )
{
Console::WriteLine( " Level5Method exception handler" );
StackTrace^ st = gcnew StackTrace;
// Display the most recent function call.
StackFrame^ sf = st->GetFrame( 0 );
Console::WriteLine();
Console::WriteLine( " Exception in method: " );
Console::WriteLine( " {0}", sf->GetMethod() );
if ( st->FrameCount > 1 )
{
// Display the highest-level function call
// in the trace.
sf = st->GetFrame( st->FrameCount - 1 );
Console::WriteLine( " Original function call at top of call stack):" );
Console::WriteLine( " {0}", sf->GetMethod() );
}
Console::WriteLine();
Console::WriteLine( " ... throwing exception to next level ..." );
Console::WriteLine( "-------------------------------------------------\n" );
throw e;
}
}
};
public ref class ClassLevel4
{
public:
void Level4Method()
{
try
{
ClassLevel5^ nestedClass = gcnew ClassLevel5;
nestedClass->Level5Method();
}
catch ( Exception^ e )
{
Console::WriteLine( " Level4Method exception handler" );
// Build a stack trace from a dummy stack frame.
// Explicitly specify the source file name, line number
// and column number.
StackTrace^ st = gcnew StackTrace( gcnew StackFrame( "source.cs",79,24 ) );
Console::WriteLine( " Stack trace with dummy stack frame: {0}", st->ToString() );
// Access the StackFrames explicitly to display the file
// name, line number and column number properties.
// StackTrace.ToString only includes the method name.
for ( int i = 0; i < st->FrameCount; i++ )
{
StackFrame^ sf = st->GetFrame( i );
Console::WriteLine( " File: {0}", sf->GetFileName() );
Console::WriteLine( " Line Number: {0}", sf->GetFileLineNumber().ToString() );
Console::WriteLine( " Column Number: {0}", sf->GetFileColumnNumber().ToString() );
}
Console::WriteLine();
Console::WriteLine( " ... throwing exception to next level ..." );
Console::WriteLine( "-------------------------------------------------\n" );
throw e;
}
}
};
public ref class ClassLevel3
{
public:
void Level3Method()
{
try
{
ClassLevel4^ nestedClass = gcnew ClassLevel4;
nestedClass->Level4Method();
}
catch ( Exception^ e )
{
Console::WriteLine( " Level3Method exception handler" );
// Build a stack trace from a dummy stack frame.
// Explicitly specify the source file name and line number.
StackTrace^ st = gcnew StackTrace( gcnew StackFrame( "source.cs",60 ) );
Console::WriteLine( " Stack trace with dummy stack frame: {0}", st->ToString() );
for ( int i = 0; i < st->FrameCount; i++ )
{
// Display the stack frame properties.
StackFrame^ sf = st->GetFrame( i );
Console::WriteLine( " File: {0}", sf->GetFileName() );
Console::WriteLine( " Line Number: {0}", sf->GetFileLineNumber().ToString() );
// Note that the column number defaults to zero
// when not initialized.
Console::WriteLine( " Column Number: {0}", sf->GetFileColumnNumber().ToString() );
Console::WriteLine( " Intermediate Language Offset: {0}", sf->GetILOffset().ToString() );
Console::WriteLine( " Native Offset: {0}", sf->GetNativeOffset().ToString() );
}
Console::WriteLine();
Console::WriteLine( " ... throwing exception to next level ..." );
Console::WriteLine( "-------------------------------------------------\n" );
throw e;
}
}
};
public ref class ClassLevel2
{
public:
void Level2Method()
{
try
{
ClassLevel3^ nestedClass = gcnew ClassLevel3;
nestedClass->Level3Method();
}
catch ( Exception^ e )
{
Console::WriteLine( " Level2Method exception handler" );
// Display the full call stack at this level.
StackTrace^ st1 = gcnew StackTrace( true );
Console::WriteLine( " Stack trace for this level: {0}", st1->ToString() );
// Build a stack trace from one frame, skipping the
// current frame and using the next frame.
StackTrace^ st2 = gcnew StackTrace( gcnew StackFrame( 1,true ) );
Console::WriteLine( " Stack trace built with next level frame: {0}", st2->ToString() );
// Build a stack trace skipping the current frame, and
// including all the other frames.
StackTrace^ st3 = gcnew StackTrace( 1,true );
Console::WriteLine( " Stack trace built from the next level up: {0}", st3->ToString() );
Console::WriteLine();
Console::WriteLine( " ... throwing exception to next level ..." );
Console::WriteLine( "-------------------------------------------------\n" );
throw e;
}
}
};
public ref class ClassLevel1
{
public:
void InternalMethod()
{
try
{
ClassLevel2^ nestedClass = gcnew ClassLevel2;
nestedClass->Level2Method();
}
catch ( Exception^ e )
{
Console::WriteLine( " InternalMethod exception handler" );
// Build a stack trace from one frame, skipping the
// current frame and using the next frame. By
// default, file and line information are not displayed.
StackTrace^ st = gcnew StackTrace( gcnew StackFrame( 1 ) );
Console::WriteLine( " Stack trace for next level frame: {0}", st->ToString() );
Console::WriteLine( " Stack frame for next level: " );
Console::WriteLine( " {0}", st->GetFrame( 0 )->ToString() );
Console::WriteLine( " Line Number: {0}", st->GetFrame( 0 )->GetFileLineNumber().ToString() );
Console::WriteLine();
Console::WriteLine( " ... throwing exception to next level ..." );
Console::WriteLine( "-------------------------------------------------\n" );
throw e;
}
}
};
}
using namespace SampleInternal;
namespace SamplePublic
{
class ConsoleApp
{
public:
[STAThread]
static void Main()
{
ClassLevel1 ^ mainClass = gcnew ClassLevel1;
try
{
mainClass->InternalMethod();
}
catch ( Exception^ e )
{
Console::WriteLine( " Main method exception handler" );
// Display file and line information, if available.
StackTrace^ st = gcnew StackTrace( gcnew StackFrame( true ) );
Console::WriteLine( " Stack trace for current level: {0}", st->ToString() );
Console::WriteLine( " File: {0}", st->GetFrame( 0 )->GetFileName() );
Console::WriteLine( " Line Number: {0}", st->GetFrame( 0 )->GetFileLineNumber().ToString() );
Console::WriteLine();
Console::WriteLine( "-------------------------------------------------\n" );
}
}
};
}
int main()
{
SamplePublic::ConsoleApp::Main();
}
using System;
using System.Diagnostics;
using SampleInternal;
namespace SamplePublic
{
// This console application illustrates various uses
// of the StackTrace and StackFrame classes.
class ConsoleApp
{
[STAThread]
static void Main()
{
ClassLevel1 mainClass = new ClassLevel1();
try {
mainClass.InternalMethod();
}
catch (Exception) {
Console.WriteLine(" Main method exception handler");
// Display file and line information, if available.
StackTrace st = new StackTrace(new StackFrame(true));
Console.WriteLine(" Stack trace for current level: {0}",
st.ToString());
Console.WriteLine(" File: {0}",
st.GetFrame(0).GetFileName());
Console.WriteLine(" Line Number: {0}",
st.GetFrame(0).GetFileLineNumber().ToString());
Console.WriteLine();
Console.WriteLine("-------------------------------------------------\n");
}
}
}
}
namespace SampleInternal
{
public class ClassLevel1
{
public void InternalMethod()
{
try
{
ClassLevel2 nestedClass = new ClassLevel2();
nestedClass.Level2Method();
}
catch (Exception e)
{
Console.WriteLine(" InternalMethod exception handler");
// Build a stack trace from one frame, skipping the
// current frame and using the next frame. By
// default, file and line information are not displayed.
StackTrace st = new StackTrace(new StackFrame(1));
Console.WriteLine(" Stack trace for next level frame: {0}",
st.ToString());
Console.WriteLine(" Stack frame for next level: ");
Console.WriteLine(" {0}", st.GetFrame(0).ToString());
Console.WriteLine(" Line Number: {0}",
st.GetFrame(0).GetFileLineNumber().ToString());
Console.WriteLine();
Console.WriteLine(" ... throwing exception to next level ...");
Console.WriteLine("-------------------------------------------------\n");
throw e;
}
}
}
public class ClassLevel2
{
public void Level2Method()
{
try
{
ClassLevel3 nestedClass = new ClassLevel3();
nestedClass.Level3Method();
}
catch (Exception e)
{
Console.WriteLine(" Level2Method exception handler");
// Display the full call stack at this level.
StackTrace st1 = new StackTrace(true);
Console.WriteLine(" Stack trace for this level: {0}",
st1.ToString());
// Build a stack trace from one frame, skipping the current
// frame and using the next frame.
StackTrace st2 = new StackTrace(new StackFrame(1, true));
Console.WriteLine(" Stack trace built with next level frame: {0}",
st2.ToString());
// Build a stack trace skipping the current frame, and
// including all the other frames.
StackTrace st3 = new StackTrace(1, true);
Console.WriteLine(" Stack trace built from the next level up: {0}",
st3.ToString());
Console.WriteLine();
Console.WriteLine(" ... throwing exception to next level ...");
Console.WriteLine("-------------------------------------------------\n");
throw e;
}
}
}
public class ClassLevel3
{
public void Level3Method()
{
try
{
ClassLevel4 nestedClass = new ClassLevel4();
nestedClass.Level4Method();
}
catch (Exception e)
{
Console.WriteLine(" Level3Method exception handler");
// Build a stack trace from a dummy stack frame.
// Explicitly specify the source file name and
// line number.
StackTrace st = new StackTrace(new StackFrame("source.cs", 60));
Console.WriteLine(" Stack trace with dummy stack frame: {0}",
st.ToString());
for(int i =0; i< st.FrameCount; i++ )
{
// Display the stack frame properties.
StackFrame sf = st.GetFrame(i);
Console.WriteLine(" File: {0}", sf.GetFileName());
Console.WriteLine(" Line Number: {0}",
sf.GetFileLineNumber());
// Note that the column number defaults to zero
// when not initialized.
Console.WriteLine(" Column Number: {0}",
sf.GetFileColumnNumber());
if (sf.GetILOffset() != StackFrame.OFFSET_UNKNOWN)
{
Console.WriteLine(" Intermediate Language Offset: {0}",
sf.GetILOffset());
}
if (sf.GetNativeOffset() != StackFrame.OFFSET_UNKNOWN)
{
Console.WriteLine(" Native Offset: {0}",
sf.GetNativeOffset());
}
}
Console.WriteLine();
Console.WriteLine(" ... throwing exception to next level ...");
Console.WriteLine("-------------------------------------------------\n");
throw e;
}
}
}
public class ClassLevel4
{
public void Level4Method()
{
try
{
ClassLevel5 nestedClass = new ClassLevel5();
nestedClass.Level5Method();
}
catch (Exception e)
{
Console.WriteLine(" Level4Method exception handler");
// Build a stack trace from a dummy stack frame.
// Explicitly specify the source file name, line number
// and column number.
StackTrace st = new StackTrace(new StackFrame("source.cs", 79, 24));
Console.WriteLine(" Stack trace with dummy stack frame: {0}",
st.ToString());
// Access the StackFrames explicitly to display the file
// name, line number and column number properties.
// StackTrace.ToString only includes the method name.
for(int i =0; i< st.FrameCount; i++ )
{
StackFrame sf = st.GetFrame(i);
Console.WriteLine(" File: {0}", sf.GetFileName());
Console.WriteLine(" Line Number: {0}",
sf.GetFileLineNumber());
Console.WriteLine(" Column Number: {0}",
sf.GetFileColumnNumber());
}
Console.WriteLine();
Console.WriteLine(" ... throwing exception to next level ...");
Console.WriteLine("-------------------------------------------------\n");
throw e;
}
}
}
public class ClassLevel5
{
public void Level5Method()
{
try
{
ClassLevel6 nestedClass = new ClassLevel6();
nestedClass.Level6Method();
}
catch (Exception e)
{
Console.WriteLine(" Level5Method exception handler");
StackTrace st = new StackTrace();
// Display the most recent function call.
StackFrame sf = st.GetFrame(0);
Console.WriteLine();
Console.WriteLine(" Exception in method: ");
Console.WriteLine(" {0}", sf.GetMethod());
if (st.FrameCount >1)
{
// Display the highest-level function call
// in the trace.
sf = st.GetFrame(st.FrameCount-1);
Console.WriteLine(" Original function call at top of call stack):");
Console.WriteLine(" {0}", sf.GetMethod());
}
Console.WriteLine();
Console.WriteLine(" ... throwing exception to next level ...");
Console.WriteLine("-------------------------------------------------\n");
throw e;
}
}
}
public class ClassLevel6
{
public void Level6Method()
{
throw new Exception("An error occurred in the lowest internal class method.");
}
}
}
Imports System.Diagnostics
Imports SampleInternal
Namespace SamplePublic
' This console application illustrates various uses
' of the StackTrace and StackFrame classes.
Class ConsoleApp
<STAThread()> _
Shared Sub Main()
Dim mainClass As New ClassLevel1
Try
mainClass.InternalMethod()
Catch
Console.WriteLine(" Main method exception handler")
' Display file and line information, if available.
Dim st As New StackTrace(New StackFrame(True))
Console.WriteLine(" Stack trace for current level: {0}", _
st.ToString())
Console.WriteLine(" File: {0}", _
st.GetFrame(0).GetFileName())
Console.WriteLine(" Line Number: {0}", _
st.GetFrame(0).GetFileLineNumber().ToString())
Console.WriteLine()
Console.WriteLine("-------------------------------------------------")
Console.WriteLine()
End Try
End Sub
End Class
End Namespace 'StackFramePublic
Namespace SampleInternal
Public Class ClassLevel1
Public Sub InternalMethod()
Try
Dim nestedClass As New ClassLevel2
nestedClass.Level2Method()
Catch e As Exception
Console.WriteLine(" InternalMethod exception handler")
' Build a stack trace from one frame, skipping the
' current frame and using the next frame. By default,
' file and line information are not displayed.
Dim st As New StackTrace(New StackFrame(1))
Console.WriteLine(" Stack trace for next level frame: {0}", _
st.ToString())
Console.WriteLine(" Stack frame for next level: ")
Console.WriteLine(" {0}", st.GetFrame(0).ToString())
Console.WriteLine(" Line Number: {0}", _
st.GetFrame(0).GetFileLineNumber().ToString())
Console.WriteLine()
Console.WriteLine(" ... throwing exception to next level ...")
Console.WriteLine("-------------------------------------------------")
Console.WriteLine()
Throw e
End Try
End Sub
End Class
Public Class ClassLevel2
Public Sub Level2Method()
Try
Dim nestedClass As New ClassLevel3
nestedClass.Level3Method()
Catch e As Exception
Console.WriteLine(" Level2Method exception handler")
' Display the full call stack at this level.
Dim st1 As New StackTrace(True)
Console.WriteLine(" Stack trace for this level: {0}", _
st1.ToString())
' Build a stack trace from one frame, skipping the current
' frame and using the next frame.
Dim st2 As New StackTrace(New StackFrame(1, True))
Console.WriteLine(" Stack trace built with next level frame: {0}", _
st2.ToString())
' Build a stack trace skipping the current frame, and
' including all the other frames.
Dim st3 As New StackTrace(1, True)
Console.WriteLine(" Stack trace built from the next level up: {0}", _
st3.ToString())
Console.WriteLine()
Console.WriteLine(" ... throwing exception to next level ...")
Console.WriteLine("-------------------------------------------------")
Console.WriteLine()
Throw e
End Try
End Sub
End Class
Public Class ClassLevel3
Public Sub Level3Method()
Try
Dim nestedClass As New ClassLevel4()
nestedClass.Level4Method()
Catch e As Exception
Console.WriteLine(" Level3Method exception handler")
' Build a stack trace from a dummy stack frame.
' Explicitly specify the source file name and line number.
Dim st As New StackTrace(New StackFrame("source.cs", 60))
Console.WriteLine(" Stack trace with dummy stack frame: {0}", _
st.ToString())
Dim i As Integer
For i = 0 To st.FrameCount - 1
' Display the stack frame properties.
Dim sf As StackFrame = st.GetFrame(i)
Console.WriteLine(" File: {0}", sf.GetFileName())
Console.WriteLine(" Line Number: {0}", _
sf.GetFileLineNumber())
' The column number defaults to zero when not initialized.
Console.WriteLine(" Column Number: {0}", _
sf.GetFileColumnNumber())
If sf.GetILOffset <> StackFrame.OFFSET_UNKNOWN
Console.WriteLine(" Intermediate Language Offset: {0}", _
sf.GetILOffset())
End If
If sf.GetNativeOffset <> StackFrame.OFFSET_UNKNOWN
Console.WriteLine(" Native Offset: {0}", _
sf.GetNativeOffset())
End If
Next i
Console.WriteLine()
Console.WriteLine(" ... throwing exception to next level ...")
Console.WriteLine("-------------------------------------------------")
Console.WriteLine()
Throw e
End Try
End Sub
End Class
Public Class ClassLevel4
Public Sub Level4Method()
Try
Dim [nestedClass] As New ClassLevel5()
[nestedClass].Level5Method()
Catch e As Exception
Console.WriteLine(" Level4Method exception handler")
' Build a stack trace from a dummy stack frame.
' Explicitly specify the source file name, line number
' and column number.
Dim st As New StackTrace(New StackFrame("source.cs", 79, 24))
Console.WriteLine(" Stack trace with dummy stack frame: {0}", _
st.ToString())
' Access the StackFrames explicitly to display the file
' name, line number and column number properties.
' StackTrace.ToString only includes the method name.
Dim i As Integer
For i = 0 To st.FrameCount - 1
Dim sf As StackFrame = st.GetFrame(i)
Console.WriteLine(" File: {0}", sf.GetFileName())
Console.WriteLine(" Line Number: {0}", _
sf.GetFileLineNumber())
Console.WriteLine(" Column Number: {0}", _
sf.GetFileColumnNumber())
Next i
Console.WriteLine()
Console.WriteLine(" ... throwing exception to next level ...")
Console.WriteLine("-------------------------------------------------")
Console.WriteLine()
Throw e
End Try
End Sub
End Class
Public Class ClassLevel5
Public Sub Level5Method()
Try
Dim nestedClass As New ClassLevel6()
nestedClass.Level6Method()
Catch e As Exception
Console.WriteLine(" Level5Method exception handler")
Dim st As New StackTrace()
' Display the most recent function call.
Dim sf As StackFrame = st.GetFrame(0)
Console.WriteLine()
Console.WriteLine(" Exception in method: ")
Console.WriteLine(" {0}", sf.GetMethod())
If st.FrameCount > 1 Then
' Display the highest-level function call in the trace.
sf = st.GetFrame((st.FrameCount - 1))
Console.WriteLine(" Original function call at top of call stack):")
Console.WriteLine(" {0}", sf.GetMethod())
End If
Console.WriteLine()
Console.WriteLine(" ... throwing exception to next level ...")
Console.WriteLine("-------------------------------------------------")
Console.WriteLine()
Throw e
End Try
End Sub
End Class
Public Class ClassLevel6
Public Sub Level6Method()
Throw New Exception("An error occurred in the lowest internal class method.")
End Sub
End Class
End Namespace 'StackFrameInternal
Comentarios
StackFrame Se crea e inserta en la pila de llamadas para cada llamada de función realizada durante la ejecución de un subproceso. El marco de pila siempre incluye MethodBase información y, opcionalmente, incluye el nombre de archivo, el número de línea y la información del número de columna.
StackFrame la información será más informativa con las configuraciones de compilación de depuración. De forma predeterminada, las compilaciones de depuración incluyen símbolos de depuración, mientras que las compilaciones de versión no. Los símbolos de depuración contienen la mayor parte del archivo, el nombre del método, el número de línea y la información de columna que se usa en la construcción de StackFrame objetos.
Constructores
| StackFrame() |
Inicializa una nueva instancia de la clase StackFrame. |
| StackFrame(Boolean) |
Inicializa una nueva instancia de la clase StackFrame, mientras se inicializa la propiedad, y opcionalmente captura información de origen. |
| StackFrame(Int32) |
Inicializa una nueva instancia de la clase StackFrame que corresponde a un marco situado encima del marco de pila actual. |
| StackFrame(Int32, Boolean) |
Inicializa una nueva instancia de la clase StackFrame que corresponde a un marco situado encima del marco de pila actual, y opcionalmente captura información de origen. |
| StackFrame(String, Int32) |
Inicializa una nueva instancia de la clase StackFrame que contiene únicamente el nombre de archivo y el número de línea especificados. |
| StackFrame(String, Int32, Int32) |
Inicializa una nueva instancia de la clase StackFrame que contiene únicamente el nombre de archivo, el número de línea y el número de columna especificados. |
Campos
| OFFSET_UNKNOWN |
Define el valor que se devuelve desde el método GetNativeOffset() o GetILOffset() cuando se desconoce el desplazamiento nativo o de Lenguaje Intermedio de Microsoft (MSIL). Este campo es constante. |
Métodos
| Equals(Object) |
Determina si el objeto especificado es igual que el objeto actual. (Heredado de Object) |
| GetFileColumnNumber() |
Obtiene el número de columna del archivo que contiene el código que se está ejecutando. Esta información se extrae normalmente de los símbolos de depuración del ejecutable. |
| GetFileLineNumber() |
Obtiene el número de línea del archivo que contiene el código que se está ejecutando. Esta información se extrae normalmente de los símbolos de depuración del ejecutable. |
| GetFileName() |
Obtiene el nombre de archivo que contiene el código que se está ejecutando. Esta información se extrae normalmente de los símbolos de depuración del ejecutable. |
| GetHashCode() |
Sirve como la función hash predeterminada. (Heredado de Object) |
| GetILOffset() |
Obtiene el desplazamiento desde el inicio del código del Lenguaje intermedio de Microsoft (MSIL) del método que se está ejecutando. Este desplazamiento puede ser aproximado en función de si el compilador Just-In-Time (JIT) está generando código de depuración. La generación de esta información de depuración está controlada por DebuggableAttribute. |
| GetMethod() |
Obtiene el método en el que se está ejecutando el marco. |
| GetNativeOffset() |
Obtiene el desplazamiento desde el inicio del código nativo de compilación Just-In-Time (JIT) del método que se está ejecutando. La generación de esta información de depuración está controlada por la clase DebuggableAttribute. |
| GetType() |
Obtiene el Type de la instancia actual. (Heredado de Object) |
| MemberwiseClone() |
Crea una copia superficial del Object actual. (Heredado de Object) |
| ToString() |
Compila una representación legible del seguimiento de pila. |
Métodos de extensión
| GetNativeImageBase(StackFrame) |
Devuelve un puntero a la dirección base de la imagen nativa que está ejecutando este marco de pila. |
| GetNativeIP(StackFrame) |
Obtiene un puntero de interfaz al inicio del código nativo para el método que se está ejecutando. |
| HasILOffset(StackFrame) |
Indica si hay disponible un desplazamiento desde el inicio del código IL para el método que se está ejecutando. |
| HasMethod(StackFrame) |
Indica si la información sobre el método en el que está ejecutando el marco especificado está disponible o no. |
| HasNativeImage(StackFrame) |
Indica si la imagen nativa está disponible para el marco de pila especificado. |
| HasSource(StackFrame) |
Indica si el archivo que contiene el código que está ejecutando el marco de pila especificado está disponible o no. |
Se aplica a
Consulte también
Colaborar con nosotros en GitHub
El origen de este contenido se puede encontrar en GitHub, donde también puede crear y revisar problemas y solicitudes de incorporación de cambios. Para más información, consulte nuestra guía para colaboradores.
