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Generic map for reference counted objects
Source position: fgl.pp line 390
type generic TFPGMapInterfacedObjectData <TKey,TData>= class(TFPSMap) |
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public |
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constructor Create; |
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Create a new instance of the map |
function Add(); |
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Add a key and value to the map |
function Find(); |
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Find item based on key |
function TryGetData(); |
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Find data or return default |
procedure AddOrSetData(); |
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Add data with given or set value if the key already exists. |
function IndexOf(); |
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Find index of a key in the list. |
function IndexOfData(); |
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Find index of data value in the list. |
procedure InsertKey(); |
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Insert a new key in the list |
procedure InsertKeyData(); |
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Insert a new key with associated data in the list |
function Remove(); |
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Remove a key from the list |
property Keys []: TKey; [rw] |
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Indexed access to the keys in the list. |
property Data []: TData; [rw] |
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Indexed access to the data in the list |
property KeyData []: TData; default; [rw] |
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Access to data based on key |
property OnCompare: TKeyCompareFunc; [rw] |
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Alias for OnKeyCompare |
property OnKeyCompare: TKeyCompareFunc; [rw] |
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Compare function for key values. |
property OnDataCompare: TDataCompareFunc; [rw] |
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Compare function for data values. |
end; |
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Generic map for reference counted objects |
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Basic map object, used in generic maps |
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Basic list of memory blocks |
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Base class of all classes. |
TFPGInterfacedObjectMap is a generic map class. It can be used to specialize a map for any key type, with associated data type that requires manual reference counting: any type which implements IInterface. For non-reference counted objects, TFPGMap should be used.
This map class is entirely equivalent to TFPGMap, but operates on data items that require additional reference counting code on the data.
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Generic map |