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OpCodes.And Field

Computes the bitwise AND of two values and pushes the result onto the evaluation stack.

Namespace:  System.Reflection.Emit
Assembly:  mscorlib (in mscorlib.dll)

'Declaration
Public Shared ReadOnly And As OpCode

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

Format

Instruction

Description

5F

and

Determines the bitwise AND of two integer values.

The stack transitional behavior, in sequential order, is:

  1. value1 is pushed onto the stack.

  2. value2 is pushed onto the stack.

  3. value1 and value2 are popped from the stack; the bitwise AND of the two values is computed.

  4. The result is pushed onto the stack.

The and instruction computes the bitwise AND of the top two values on the stack and leaves the result on the stack.

And is an integer-specific operation.

The following Emit method overload can use the and opcode:

  • ILGenerator.Emit(OpCode)

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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