/// <summary>
/// Compiler entry point
/// </summary>
/// <param name="lambda">LambdaExpression to compile.</param>
/// <returns>The compiled delegate.</returns>
internal static Delegate Compile(LambdaExpression lambda)
{
// 1. Bind lambda
AnalyzedTree tree = AnalyzeLambda(ref lambda);
// 2. Create lambda compiler
LambdaCompiler c = new LambdaCompiler(tree, lambda);
// 3. Emit
c.EmitLambdaBody();
// 4. Return the delegate.
return(c.CreateDelegate());
}
/// <summary>
/// Compiler entry point
/// </summary>
/// <param name="lambda">LambdaExpression to compile.</param>
/// <returns>The compiled delegate.</returns>
internal static Delegate Compile(LambdaExpression lambda)
{
lambda.ValidateArgumentCount();
// 1. Bind lambda
var tree = AnalyzeLambda(ref lambda);
// 2. Create lambda compiler
var c = new LambdaCompiler(tree, lambda);
// 3. Emit
c.EmitLambdaBody();
// 4. Return the delegate.
return(c.CreateDelegate());
}
/// <summary>
/// Compiler entry point
/// </summary>
/// <param name="lambda">LambdaExpression to compile.</param>
/// <param name="debugInfoGenerator">Debugging information generator used by the compiler to mark sequence points and annotate local variables.</param>
/// <returns>The compiled delegate.</returns>
internal static Delegate Compile(LambdaExpression lambda, DebugInfoGenerator debugInfoGenerator)
{
lambda.ValidateArgumentCount();
// 1. Bind lambda
AnalyzedTree tree = AnalyzeLambda(ref lambda);
// 2. Create lambda compiler
LambdaCompiler c = new LambdaCompiler(tree, lambda, debugInfoGenerator);
// 3. Emit
c.EmitLambdaBody();
// 4. Return the delegate.
return(c.CreateDelegate());
}
/// <summary>
/// Compiler entry point
/// </summary>
/// <param name="lambda">LambdaExpression to compile.</param>
/// <param name="method">Product of compilation</param>
/// <param name="delegateType">Type of the delegate to create</param>
/// <param name="emitDebugSymbols">True to emit debug symbols, false otherwise.</param>
/// <param name="forceDynamic">Force dynamic method regardless of save assemblies.</param>
/// <returns>The compiled delegate.</returns>
internal static Delegate CompileLambda(LambdaExpression lambda, Type delegateType, bool emitDebugSymbols, bool forceDynamic, out MethodInfo method)
{
// 1. Create signature
List <Type> types;
List <string> names;
string name;
Type returnType;
ComputeSignature(lambda, out types, out names, out name, out returnType);
// 2. Bind lambda
AnalyzedTree tree = AnalyzeLambda(ref lambda);
// 3. Create lambda compiler
LambdaCompiler c = CreateDynamicCompiler(tree, lambda, name, returnType, types, null, emitDebugSymbols, forceDynamic);
// 4. Emit
c.EmitLambdaBody(null);
// 5. Return the delegate.
return(c.CreateDelegate(delegateType, out method));
}
