public VariableAssignExpression(VariableUseExpression variableUseExpr, Expression valueExpr) : base(variableUseExpr.ReturnType)
{
this.variableUseExpr = variableUseExpr;
this.valueExpr = valueExpr;
CheckTypes();
}
private UnaryArithmeticExpression(VariableUseExpression variableExpr, bool add, bool prefix) : base(variableExpr.ReturnType)
{
this.variableExpr = variableExpr;
this.add = add;
this.prefix = prefix;
if (this.variableExpr.ReturnType != typeof(int) && variableExpr.ReturnType != typeof(char))
{
Error("Invalid expression type to increment!");
}
}
public static UnaryArithmeticExpression CreatePostIncrement(VariableUseExpression variableExpr)
{
return(new UnaryArithmeticExpression(variableExpr, true, false));
}