protected NestedEncoderVisitor(EncoderVisitor parentVisitor)
{
if (parentVisitor == null)
{
throw new ArgumentNullException();
}
this._ParentVisitor = parentVisitor;
}
public MessageVisitor(EncoderVisitor parentVisitor, Expression receiver, bool superSend, bool constantReceiver, bool hasCascadeMessages)
: base(parentVisitor)
{
if (receiver == null)
{
throw new ArgumentNullException();
}
this.Receiver = receiver;
this.IsSuperSend = superSend;
this.IsConstantReceiver = constantReceiver;
this.CascadeConstantReceiver = false;
if (hasCascadeMessages)
{
this.CascadeReceiver = Expression.Variable(typeof(object), "_cascadeSelf");
}
else
{
this.CascadeReceiver = null;
}
this.CascadeSuperSend = false;
}
public ExpressionVisitor(EncoderVisitor parentVisitor)
: base(parentVisitor)
{
this.IsConstant = false;
}
public LiteralVisitorExpressionValue(EncoderVisitor parentVisitor)
: base(parentVisitor)
{
}
public StatementVisitor(EncoderVisitor parentVisitor)
: base(parentVisitor)
{
this.HasReturned = false;
}
public LiteralVisitorConstantValue(EncoderVisitor parentVisitor)
: base(parentVisitor)
{
}
public PrimaryVisitor(EncoderVisitor parentVisitor)
: base(parentVisitor)
{
this.IsConstant = false;
}
internal abstract Expression CompileLightweightExceptionCheck(EncoderVisitor visitor, Expression expression);
// Helper for normal send binary messages - because it's used often when inlining
public Expression CompileDynamicCall(EncoderVisitor visitor, string selector, Expression receiver, Expression argument)
{
return(this.CompileLightweightExceptionCheck(visitor,
this.Compiler.DynamicCallStrategy.CompileDynamicCall(this, selector, selector, false, false, this.SuperLookupScope, receiver, this.ExecutionContextArgument, argument)));
}
public Expression CompileDynamicCall(EncoderVisitor visitor, string selector, string nativeName, int argumentCount, bool isSuperSend, bool isConstantReceiver, Expression receiver, IEnumerable <Expression> arguments)
{
return(this.CompileLightweightExceptionCheck(visitor,
this.Compiler.DynamicCallStrategy.CompileDynamicCall(this, selector, nativeName, argumentCount, isSuperSend, isConstantReceiver, this.SuperLookupScope, receiver, this.ExecutionContextArgument, arguments)));
}
public BlockVisitorBase(EncoderVisitor parentVisitor)
: base(parentVisitor)
{
}
public InlineBlockVisitor(EncoderVisitor parentVisitor)
: base(parentVisitor)
{
this._Context = new InlineBlockCompilationContext(this.ParentVisitor.Context);
}