| [Overview][Constants][Types][Classes][Procedures and functions] | Reference for unit 'contnrs' (#fcl) |
Data iterator method.
Source position: contnrs.pp line 404
type TDataIteratorMethod = procedure( |
Item: Pointer; |
const Key: String; |
var Continue: Boolean |
) of object; |
Item |
|
Data pointer item |
Key |
|
Key associated with item |
Continue |
|
Continue iterating or stop iteration |
TDataIteratorMethod is a callback prototype for the TDataHashTable.Iterate method. It is called for each data pointer in the hash list, passing the key (key) and data pointer (item) for each item in the list. If Continue is set to false, the iteration stops.
TDataHashTable.Iterate |
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