Token Class

A token in a non-linear formula. All constructors of this class are private. Use the various static factory functions to get new instances. This avoids creating multiple instances that refer to the same Token (like for example the EOF token.

Inheritance Hierarchy

System.Object
   Optimizer.Objects.Token

Namespace:   Optimizer.Objects
Assembly:  xprsdn (in xprsdn.dll) Version: 44.01.04

Syntax

C#

public sealed class Token : IComparable<Token>, 
	IEquatable<Token>

The Token type exposes the following members.

Properties

	Name	Description
	Type	Token type.
	Value	Token value.

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Methods

	Name	Description
	Column	Create a token that represents a reference to column col.
	CompareTo	Compares the current object with another object of the same type.
	Constant	Create a token that represents the constant value value.
	Deconstruct
	Equals(Object)	Determines whether the specified Object is equal to the current Object. (Overrides Object.Equals(Object).)
	Equals(Token)	Indicates whether the current object is equal to another object of the same type.
	Function	Create a token that represents a call to user function id.
	GetHashCode	Serves as a hash function for a particular type. (Overrides Object.GetHashCode().)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	InternalFunction	Create a token that represents a call to internal function id.
	Of	Create a token from a type and a value.
	ToString	Returns a String that represents the current Object. (Overrides Object.ToString().)

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Fields

	Name	Description
	ABS	abs function.
	ARCCOS	arccos function.
	ARCSIN	arcsin function.
	ARCTAN	arctan function.
	COLON	Colon token.
	COMMA	Comma token.
	COS	cos function.
	DIVIDE	Divide token.
	EOF	End of formula token.
	EXP	exp function.
	EXPONENT	Exponentiation token.
	LB	Left-bracket token.
	LN	ln function.
	LOG10	log10 function.
	MAX	max function.
	MIN	min function.
	MINUS	Minus token.
	MULTIPLY	Multiply token.
	PLUS	Plus token.
	PROD	prod function.
	PWL	pwl function.
	RB	Right-bracket token.
	SIGN	sign function.
	SIN	sin function.
	SQRT	sqrt function.
	SUM	sum function.
	TAN	tan function.
	UMINUS	Unary minus token.

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See Also

Reference

Optimizer.Objects Namespace

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