public static int AsInteger(IAstNodePropertyValue propertyValue)
{
return ((IIntegerAstNodePropertyValue)propertyValue).Value;
}
private void WritePropertyValue(IAstNodePropertyValue value)
{
if(value is IListAstNodePropertyValue)
{
textWriter.Write("[");
IListAstNodePropertyValue list = (IListAstNodePropertyValue)value;
for(int i = 0; i < list.Items.Length; ++i)
{
if(i != 0)
textWriter.Write(", ");
WritePropertyValue(list.Items[i]);
} // for
textWriter.Write("]");
return;
} // if
if((value is ISymbolAstNodePropertyValue) || (value is IStringAstNodePropertyValue && IsSymbol(((IStringAstNodePropertyValue)value).Value)))
{
string symbol = ((IStringAstNodePropertyValue)value).Value;
textWriter.Write(symbol);
return;
} // if
if(value is IStringAstNodePropertyValue)
{
string stringValue = ((IStringAstNodePropertyValue)value).Value;
textWriter.Write("\"{0}\"", stringValue);
return;
} // if
if(value is IIntegerAstNodePropertyValue)
{
textWriter.Write(((IIntegerAstNodePropertyValue)value).Value);
return;
} // if
}
private IndexColumnDefinition GetIndexColumnDefinition(IAstNodePropertyValue value)
{
if(value is IStringAstNodePropertyValue)
return new IndexColumnDefinition(((IStringAstNodePropertyValue)value).Value);
if(value is IListAstNodePropertyValue)
{
IListAstNodePropertyValue list = (IListAstNodePropertyValue)value;
return new IndexColumnDefinition(((IStringAstNodePropertyValue)list.Items[0]).Value,
GetSortDirection(((IStringAstNodePropertyValue)list.Items[1]).Value));
} //
throw new ArgumentOutOfRangeException("value");
}
public static string AsString(IAstNodePropertyValue propertyValue)
{
return ((IStringAstNodePropertyValue)propertyValue).Value;
}
private static void AddProperty(IAstNode node, string name, IAstNodePropertyValue value)
{
node.Properties.AddProperty(new AstNodeProperty(name, value));
}
public static IAstNodeProperty List(string name, IAstNodePropertyValue[] values, Location location)
{
return new AstNodeProperty(name, new ListAstNodePropertyValue(values));
}
public static IAstNodeProperty List(string name, IAstNodePropertyValue[] values)
{
return List(name, values, null);
}
/// <summary>
/// Initializes a new instance of the <see cref="AstNodeProperty"/> class.
/// </summary>
/// <param name="name"></param>
/// <param name="value"></param>
/// <param name="location"></param>
public AstNodeProperty(string name, IAstNodePropertyValue value, Location location)
{
this.name = name;
this.value = value;
this.location = location;
}
/// <summary>
/// Initializes a new instance of the <see cref="AstNodeProperty"/> class.
/// </summary>
/// <param name="name"></param>
/// <param name="value"></param>
public AstNodeProperty(string name, IAstNodePropertyValue value)
{
this.name = name;
this.value = value;
}
