ExpressionCompilerCompileFastTDelegate Method (ExpressionTDelegate, Boolean, CompilerFlags)

Compiles lambda expression to TDelegate type. Use ifFastFailedReturnNull parameter to Not fallback to Expression.Compile, useful for testing.

Namespace: SphinxConnector.FluentApi.Helpers
Assembly: SphinxConnector (in SphinxConnector.dll) Version: 5.2.0

Syntax

Copy

public static TDelegate CompileFast<TDelegate>(
	this Expression<TDelegate> lambdaExpr,
	bool ifFastFailedReturnNull = false,
	CompilerFlags flags = CompilerFlags.Default
)
where TDelegate : Delegate

<ExtensionAttribute>
Public Shared Function CompileFast(Of TDelegate As Delegate) ( 
	lambdaExpr As Expression(Of TDelegate),
	Optional ifFastFailedReturnNull As Boolean = false,
	Optional flags As CompilerFlags = CompilerFlags.Default
) As TDelegate

Parameters

lambdaExpr: Type: System.Linq.ExpressionsExpressionTDelegate
[Missing <param name="lambdaExpr"/> documentation for "M:SphinxConnector.FluentApi.Helpers.ExpressionCompiler.CompileFast``1(System.Linq.Expressions.Expression{``0},System.Boolean,SphinxConnector.FluentApi.Helpers.CompilerFlags)"]
ifFastFailedReturnNull (Optional): Type: SystemBoolean
[Missing <param name="ifFastFailedReturnNull"/> documentation for "M:SphinxConnector.FluentApi.Helpers.ExpressionCompiler.CompileFast``1(System.Linq.Expressions.Expression{``0},System.Boolean,SphinxConnector.FluentApi.Helpers.CompilerFlags)"]
flags (Optional): Type: SphinxConnector.FluentApi.HelpersCompilerFlags
[Missing <param name="flags"/> documentation for "M:SphinxConnector.FluentApi.Helpers.ExpressionCompiler.CompileFast``1(System.Linq.Expressions.Expression{``0},System.Boolean,SphinxConnector.FluentApi.Helpers.CompilerFlags)"]

Type Parameters

TDelegate: [Missing <typeparam name="TDelegate"/> documentation for "M:SphinxConnector.FluentApi.Helpers.ExpressionCompiler.CompileFast``1(System.Linq.Expressions.Expression{``0},System.Boolean,SphinxConnector.FluentApi.Helpers.CompilerFlags)"]

Return Value

Type: TDelegate

[Missing <returns> documentation for "M:SphinxConnector.FluentApi.Helpers.ExpressionCompiler.CompileFast``1(System.Linq.Expressions.Expression{``0},System.Boolean,SphinxConnector.FluentApi.Helpers.CompilerFlags)"]

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ExpressionTDelegate. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Reference

ExpressionCompiler Class

CompileFast Overload

SphinxConnector.FluentApi.Helpers Namespace