internal override void GenerateMethodBody(TypeCompilationState compilationState, DiagnosticBag diagnostics)
{
// Method body:
//
// {
// Object..ctor();
// this.backingField_1 = arg1;
// ...
// this.backingField_N = argN;
// }
SyntheticBoundNodeFactory F = this.CreateBoundNodeFactory(compilationState, diagnostics);
int paramCount = this.ParameterCount;
// List of statements
BoundStatement[] statements = new BoundStatement[paramCount + 2];
int statementIndex = 0;
// explicit base constructor call
BoundExpression call = MethodCompiler.GenerateObjectConstructorInitializer(this, diagnostics);
if (call == null)
{
// This may happen if Object..ctor is not found or is unaccessible
return;
}
statements[statementIndex++] = F.ExpressionStatement(call);
if (paramCount > 0)
{
AnonymousTypeTemplateSymbol anonymousType = (AnonymousTypeTemplateSymbol)this.ContainingType;
Debug.Assert(anonymousType.Properties.Length == paramCount);
// Assign fields
for (int index = 0; index < this.ParameterCount; index++)
{
// Generate 'field' = 'parameter' statement
statements[statementIndex++] =
F.Assignment(F.Field(F.This(), anonymousType.Properties[index].BackingField), F.Parameter(this.parameters[index]));
}
}
// Final return statement
statements[statementIndex++] = F.Return();
// Create a bound block
F.CloseMethod(F.Block(statements));
}