TDictionary
A container for key/value pairs where both the key and value are
TText values.Inheritance
| Level | Ancestor | Description |
|---|---|---|
| 1 | TObject | Ultimate ancestor in a class hierarchy |
| 2 | TDictionary |
Source
Dictionary.pas (52)
Description
A TDictionary provides functions to retrieve values by key as various types by converting the text value to the requested type.
A TDictionary can optionally store a TMemoryBlock associated with the key and value.
Fields
| Scope | Visibility | Type | Name | Description |
|---|---|---|---|---|
| Instance | public | TList<TDictionaryEntry> | Entries |
Methods
| Scope | Visibility | Result | Name | Description |
|---|---|---|---|---|
| Instance | private | TInteger32 | GetCount() | |
| Instance | private | TDictionaryEntry | EntryWithKey(Key: TText) | |
| Instance | public | Create() | ||
| Instance | public | Destroy() | ||
| Instance | public | Add(Key: TText; Value: TText) | ||
| Instance | public | Add(Key: TText; Block: TMemoryBlock; Value: TText) | ||
| Instance | public | Remove(Key: TText) | ||
| Instance | public | TBoolean | KeyExists(Key: TText) | |
| Instance | public | TText | GetTextValue(Key: TText) | |
| Instance | public | TText | GetTextValueWithDefault(Key: TText; Default: TText) | |
| Instance | public | TInteger32 | GetInteger32Value(Key: TText) | |
| Instance | public | TInteger32 | GetInteger32ValueWithDefault(Key: TText; Default: TInteger32) | |
| Instance | public | TFloatingPoint64 | GetFloatingPoint64Value(Key: TText) | |
| Instance | public | TBoolean | GetBooleanValue(Key: TText) | |
| Instance | public | TBoolean | GetBooleanValueWithDefault(Key: TText; Default: TBoolean) | |
| Instance | public | TRgbColor | GetColorValue(Key: TText) | |
| Instance | public | TRgbColor | GetColorValueWithDefault(Key: TText; Default: TRgbColor) | |
| Instance | public | TMemoryBlock | GetBlock(Key: TText) |