Eval Class

Represents an evaluation type used to hold an expression to evaluate as well as return the value of the evaluation execution.

Definition

Namespace: Gemstone.Configuration
Assembly: Gemstone.Configuration (in Gemstone.Configuration.dll) Version: 1.0.147 -- Release Build+d3f457d1afd6b6837224ebfb5072200d9cbf1b16

C#View Source Request Example

[TypeConverterAttribute(typeof(EvalConverter))]
public class Eval

VBView Source Request Example

<TypeConverterAttribute(GetType(EvalConverter))>
Public Class Eval

C++View Source Request Example

[TypeConverterAttribute(typeof(EvalConverter))]
public ref class Eval

JavaScriptView Source Request Example

Gemstone.Configuration.Eval = function();

Type.createClass(
	'Gemstone.Configuration.Eval');

Inheritance: Object Eval

Remarks

Expected use of this class is with expression-based Settings.

Constructors

Eval	Represents an evaluation type used to hold an expression to evaluate as well as return the value of the evaluation execution.

Properties

Expression	Gets or sets the expression to evaluate.
TranspiledExpression	Gets or sets the transpiled expression.
TypeRegistry	Gets the global TypeRegistry used to resolve types for [eval] typed settings.
Value	Gets or sets the result of the expression evaluation. Value is cached.

Methods

BuildExpressionCompiler	Builds a new ExpressionCompiler using the existing Expression and the global pre-defined TypeRegistry.
Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
GetHashCode	Serves as the default hash function. (Inherited from Object)
GetType	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
ToString	Returns a string that represents the current object. (Inherited from Object)

Fields

Null	Gets an instance of Eval that represents a null expression;