com.aspc.DBObj.Internal.Holders

Class FieldCacheLoader

java.lang.Object

com.aspc.DBObj.Internal.Holders.FieldCacheLoader

public final class FieldCacheLoader
extends java.lang.Object

THREAD MODE: SINGLE THREADED

Since:

29 Jun, 2009

Author:

Nigel Leck

Constructor Summary

Constructors

Constructor and Description
FieldCacheLoader(PossibleRowsHolder pr) the constructor

Method Summary

Modifier and Type	Method and Description
void	add(long rowUID) add a row
void	addMultiRows(long[] rowsToAdd) the rows to add
void	addMultiRows(PossibleRowsHolder pr) the rows to add
long	getMaxTableRows() the maximum rows
long[]	getSortedRows() return the sorted rows
boolean	hasInitialRows() do we have initial rows.
void	invalidate() invalidate this loader
boolean	isValid() is the loader valid ?
void	setMaxTableRows(long maxRows) set the maximum rows for a table
int	size() what is the size ?

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FieldCacheLoader

public FieldCacheLoader(@Nullable
                        PossibleRowsHolder pr)

the constructor

Parameters:

pr - the possible rows

Method Detail

hasInitialRows

@CheckReturnValue
public boolean hasInitialRows()

do we have initial rows.

Returns:

true if we have initial rows.

invalidate

public void invalidate()

invalidate this loader

getMaxTableRows

@CheckReturnValue
public long getMaxTableRows()

the maximum rows

Returns:

the maximum rows

setMaxTableRows

public void setMaxTableRows(@Nonnegative
                            long maxRows)

set the maximum rows for a table

Parameters:

maxRows - the maximum rows

isValid

@CheckReturnValue
public boolean isValid()

is the loader valid ?

Returns:

true if valid

addMultiRows

public void addMultiRows(@Nonnull
                         PossibleRowsHolder pr)

the rows to add

Parameters:

pr - add rows

addMultiRows

public void addMultiRows(@Nonnull
                         long[] rowsToAdd)

the rows to add

Parameters:

rowsToAdd - add rows

add

public void add(long rowUID)

add a row

Parameters:

rowUID - to add

size

@CheckReturnValue
 @Nonnegative
public int size()

what is the size ?

Returns:

the size

getSortedRows

@CheckReturnValue
 @Nonnull
public long[] getSortedRows()

return the sorted rows

Returns:

the sorted rows