TCacheEx
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Description
To be documented
Class definitions
TCacheEx = class(TCache)
| Note: A modified version of TCache which tracks the last used page for faster repeat access. (No longer used) | |
constructor Create(ADriver:TFileSysDriver);
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destructor Destroy; override;
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private
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FLastUsed:TCachePage;
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Most recently used Page |
public
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function GetDevicePage(ADevice:TDiskDevice; ASector:LongWord):TCachePage; override;
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function AllocDevicePage(ADevice:TDiskDevice; ASector:LongWord; AWrite:Boolean):TCachePage; override;
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Function declarations
constructor TCacheEx.Create(ADriver:TFileSysDriver);
Description: To be documented
| Note | None documented |
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destructor TCacheEx.Destroy;
Description: To be documented
| Note | None documented |
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function TCacheEx.GetDevicePage(ADevice:TDiskDevice; ASector:LongWord):TCachePage;
Description: Get the Clean or Dirty Page that contains this Sector on this Device
| Note | None documented |
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function TCacheEx.AllocDevicePage(ADevice:TDiskDevice; ASector:LongWord; AWrite:Boolean):TCachePage;
Description: To be documented
| Note | None documented |
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