[This is preliminary documentation and is subject to change.]

Searches the database for BlockDBEntries, based on given criteria.

Namespace: fCraft
Assembly: fCraft (in fCraft.dll) Version: 0.6.3.5 (0.6.3.5)

Syntax


	C#

[NotNullAttribute]
public BlockDBEntry[] Lookup(
	int max,
	BlockDBSearchType searchType,
	Func<BlockDBEntry, bool> selector
)

searchType: BlockDBSearchType
Type of search (ReturnAll, ReturnOldest, or ReturnNewest). See BlockDBSearchType enum.

selector: Func<(Of <(<'BlockDBEntry, Boolean>)>)>
Function used to select BlockDBEntries to be returned.

Array of BlockDBEntry structs.

Exceptions

Exception	Condition
System..::..ArgumentOutOfRangeException	max is less than 0.
System..::..ArgumentNullException	selector is null.
System..::..InvalidOperationException	BlockDB is disabled.
System.IO..::..EndOfStreamException	The end of FBDB file is reached prematurely (corrupted file, or outside interference).
System..::..DataMisalignedException	FBDB file is not aligned to 20 bytes (likely corrupted).
System.IO..::..IOException	An I/O error occurrs while trying to read FBDB file from disk.