BuiltinMemAddress Class

A Built-in Memory Server address.

Inheritance Hierarchy

SystemObject
  Demo3D.PLC.CommsStringAddress
    Demo3D.PLC.CommsMemoryAddress
      Demo3D.PLC.CommsTypedMemoryAddress
        Demo3D.PLC.Comms.BuiltinBuiltinMemAddress

Namespace: Demo3D.PLC.Comms.Builtin
Assembly: PLC (in PLC.dll) Version: 15.0.2.11458

Syntax

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public class BuiltinMemAddress : TypedMemoryAddress

The BuiltinMemAddress type exposes the following members.

Constructors

	Name	Description
	BuiltinMemAddress	The default constructor for deserializing addresses.
	BuiltinMemAddress(Int32, Int64, Int64)	Constructs a new address for the Built-in Memory Server.
	BuiltinMemAddress(BuiltinAddressSpace, Int64, DataType, Boolean)	Constructs a new address for the Built-in Memory Server.

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Properties

	Name	Description
	AccessName	Printable string representation of the address. (Overrides MemoryAddressAccessName.)
	AddressSpace	The memory address space. (Inherited from MemoryAddress.)
	AllowedAccess	The access defined by this address. (Inherited from StringAddress.)
	Area	The memory area. (Inherited from MemoryAddress.)
	Bit	Bit within byte. (Inherited from MemoryAddress.)
	BitAddress	Absolute address in the address space (in bits). (Inherited from MemoryAddress.)
	ByteAddress	Byte offset. (Inherited from MemoryAddress.)
	DataType	The data type of the address. (Inherited from TypedMemoryAddress.)
	DataTypeName	A string representation of the data type of the address. (Inherited from TypedMemoryAddress.)
	ElementSizeBits	Size of each element in array (in bits). (Inherited from TypedMemoryAddress.)
	ElementType	The element .Net type. (Inherited from TypedMemoryAddress.)
	ElementTypeName	A string representation of the element type. (Inherited from TypedMemoryAddress.)
	NumBits	Length of this address range (in bits). (Inherited from MemoryAddress.)
	NumBytes	Number of bytes. (Inherited from MemoryAddress.)
	NumElements	Number of elements in array. (Inherited from TypedMemoryAddress.)
	StronglyTyped	The address is strongly typed. (Inherited from TypedMemoryAddress.)

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Methods

	Name	Description
	CompareTo(MemoryAddress)	Compares two memory addresses. (Inherited from MemoryAddress.)
	CompareTo(Object)	Compares two memory addresses. (Inherited from MemoryAddress.)
	Contains	Determines whether the current address contains the specified address. (Inherited from MemoryAddress.)
	Equals(IAddress)	Determines whether the address equals the current address. (Inherited from StringAddress.)
	Equals(MemoryAddress)	Determines whether the specified address equals the current address. (Inherited from MemoryAddress.)
	Equals(Object)	Determines whether the specified address equals the current address. (Inherited from StringAddress.)
	Equals(StringAddress)	Determines whether the specified address equals the current address. (Inherited from MemoryAddress.)
	GetDataType	Returns the type defined by this address. (Inherited from TypedMemoryAddress.)
	GetHashCode	Returns a hash code for this address. (Inherited from MemoryAddress.)
	Overlaps	Determines whether the specified address overlaps the current address at any point. (Inherited from MemoryAddress.)
	ParseAddress	Parse a string address.
	ToString	Returns a string representation of the current address. (Inherited from StringAddress.)

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Fields

	Name	Description
	accessName	A cache of the string representation of the address. (Inherited from StringAddress.)

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Remarks

A memory server is primarily accessed by address, and so you must provide a class that knows about the memory addresses for the server.

Addresses must inherit from MemoryAddress and include both a pointer into memory and the length of the memory area being addressed. Optionally an address can also define the data type of the data being addressed, in which case it inherits from TypedMemoryAddress.

Reference

Demo3D.PLC.Comms.Builtin Namespace