System.Reflection.AssemblyAlgorithmIdAttribute Class

Assembly: Mscorlib.dll
Namespace: System.Reflection
Summary
Specifies an algorithm to hash all files in an assembly. This class cannot be inherited.
C# Syntax:
[AttributeUsage(AttributeTargets.Assembly)]
public sealed class AssemblyAlgorithmIdAttribute : Attribute
Remarks
The file hash values and names in the assembly are stored in the assembly manifest. When a file is loaded, the hash value is used to verify that a file has not been changed since the manifest was built.
See also:
System.Reflection Namespace

System.Reflection.AssemblyAlgorithmIdAttribute Member List:

Public Constructors
ctor #1 Overloaded:
.ctor(AssemblyHashAlgorithm algorithmId)

Initializes a new instance of the AssemblyAlgorithmIdAttribute class with the specified hash algorithm, using one of the members of AssemblyHashAlgorithm to represent the hash algorithm.
ctor #2 Overloaded:
.ctor(uint algorithmId)

Initializes a new instance of the AssemblyAlgorithmIdAttribute class with the specified hash algorithm, using an unsigned integer to represent the hash algorithm.
Public Properties
AlgorithmId Read-only

Gets the hash algorithm of an assembly manifest's contents.
TypeId
(inherited from System.Attribute)
Read-only

See base class member description: System.Attribute.TypeId


When implemented in a derived class, gets a unique identifier for this Attribute.
Public Methods
Equals
(inherited from System.Object)
See base class member description: System.Object.Equals

Derived from System.Object, the primary base class for all objects.
GetHashCode
(inherited from System.Attribute)
See base class member description: System.Attribute.GetHashCode


Returns the hash code for this instance.
GetType
(inherited from System.Object)
See base class member description: System.Object.GetType

Derived from System.Object, the primary base class for all objects.
IsDefaultAttribute
(inherited from System.Attribute)
See base class member description: System.Attribute.IsDefaultAttribute


When overridden in a derived class, returns an indication whether the value of this instance is the default value for the derived class.
Match
(inherited from System.Attribute)
See base class member description: System.Attribute.Match


When overridden in a derived class, returns a value indicating whether this instance equals a specified object.
ToString
(inherited from System.Object)
See base class member description: System.Object.ToString

Derived from System.Object, the primary base class for all objects.
Protected Methods
Finalize
(inherited from System.Object)
See base class member description: System.Object.Finalize

Derived from System.Object, the primary base class for all objects.
MemberwiseClone
(inherited from System.Object)
See base class member description: System.Object.MemberwiseClone

Derived from System.Object, the primary base class for all objects.

Hierarchy:


System.Reflection.AssemblyAlgorithmIdAttribute Member Details

Overloaded ctor #1
Summary
Initializes a new instance of the AssemblyAlgorithmIdAttribute class with the specified hash algorithm, using one of the members of AssemblyHashAlgorithm to represent the hash algorithm.
C# Syntax:
public AssemblyAlgorithmIdAttribute(
   AssemblyHashAlgorithm algorithmId
);
Parameters:

algorithmId

A member of AssemblyHashAlgorithm that represents the hash algorithm.

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Overloaded ctor #2
Summary
Initializes a new instance of the AssemblyAlgorithmIdAttribute class with the specified hash algorithm, using an unsigned integer to represent the hash algorithm.
This member is not CLS Compliant

C# Syntax:
[CLSCompliant(false)]
public AssemblyAlgorithmIdAttribute(
   uint algorithmId
);
Parameters:

algorithmId

An unsigned integer representing the hash algorithm.

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Property: AlgorithmId (read-only)
Summary
Gets the hash algorithm of an assembly manifest's contents.
This member is not CLS Compliant

C# Syntax:
[CLSCompliant(false)]
public uint AlgorithmId {get;}
See also:
AssemblyHash

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Property: TypeId (read-only)
Inherited
See base class member description: System.Attribute.TypeId

Summary
When implemented in a derived class, gets a unique identifier for this Attribute.
C# Syntax:
public virtual object TypeId {get;}
Remarks
As implemented, this identifier is merely the Type of the attribute. However, it is intended that the unique identifier be used to identify two attributes of the same type.

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Method: Equals(
   object obj
)
Inherited
See base class member description: System.Object.Equals
C# Syntax:
public virtual bool Equals(
   object obj
);

For more information on members inherited from System.Object click on the link above.

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Method: Finalize()
Inherited
See base class member description: System.Object.Finalize
C# Syntax:
~AssemblyAlgorithmIdAttribute();

For more information on members inherited from System.Object click on the link above.

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Method: GetHashCode()
Inherited
See base class member description: System.Attribute.GetHashCode

Summary
Returns the hash code for this instance.
C# Syntax:
public override int GetHashCode();
Return Value:
A 32-bit signed integer hash code.

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Method: GetType()
Inherited
See base class member description: System.Object.GetType
C# Syntax:
public Type GetType();

For more information on members inherited from System.Object click on the link above.

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Method: IsDefaultAttribute()
Inherited
See base class member description: System.Attribute.IsDefaultAttribute

Summary
When overridden in a derived class, returns an indication whether the value of this instance is the default value for the derived class.
C# Syntax:
public virtual bool IsDefaultAttribute();
Return Value:
true if this instance is the default attribute for the class; otherwise, false.
Remarks
The default implementation of this class returns false, and must be implemented in the derived class to be useful to that class.

The implementation of this method in a derived class compares the value of this instance to a standard, default value obtained by some means, then returns a Boolean value that indicates whether the value of this instance is equal to the standard. The standard value is typically coded as a constant in the implementation, or stored programmatically in a field used by the implementation.

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Method: Match(
   object obj
)
Inherited
See base class member description: System.Attribute.Match

Summary
When overridden in a derived class, returns a value indicating whether this instance equals a specified object.
C# Syntax:
public virtual bool Match(
   object obj
);
Parameters:

obj

An Object to compare with this instance of Attribute.

Return Value:
true if this instance equals obj; otherwise, false.
Remarks
This method determines if one Attribute equals another. Its default implementation is the same as Attribute.Equals, which performs a value and reference comparison. Override this method to implement support for attribute values, such as flags or bitfields, that consist of components that are meaningful in themselves. For example, consider an attribute whose value is a binary field divided into a bitfield of flags. Two instances of this attribute have one flag in set in common while all the other flags differ. The Equal method cannot determine that the two instances have the same flag set, but the Match method can.

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Method: MemberwiseClone()
Inherited
See base class member description: System.Object.MemberwiseClone
C# Syntax:
protected object MemberwiseClone();

For more information on members inherited from System.Object click on the link above.

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Method: ToString()
Inherited
See base class member description: System.Object.ToString
C# Syntax:
public virtual string ToString();

For more information on members inherited from System.Object click on the link above.

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Copyright (c) 2002 Microsoft Corporation. All rights reserved.