OpCodes.Throw Field

Definition

Namespace:

System.Reflection.Emit

Assemblies:

netstandard.dll, System.Reflection.Primitives.dll

Source:

OpCodes.cs

Throws the exception object currently on the evaluation stack.

C#

public static readonly System.Reflection.Emit.OpCode Throw;

Field Value

OpCode

Remarks

The following table lists the instruction's hexadecimal and Microsoft Intermediate Language (MSIL) assembly format, along with a brief reference summary:

Format	Assembly Format	Description
7A	throw	Throws an exception.

The stack transitional behavior, in sequential order, is:

1. An object reference (to an exception) is pushed onto the stack.

2. The object reference is popped from the stack and the exception thrown.

The throw instruction throws the exception object (type O) currently on the stack.

NullReferenceException is thrown if the object reference is a null reference.

The following Emit method overload can use the throw opcode:

• ILGenerator.Emit(OpCode)

Applies to