FeatureCacheTables (geopackage-android 4.0.0 API)

java.lang.Object
- mil.nga.geopackage.features.user.FeatureCacheTables

```
public class FeatureCacheTables
extends Object
```
Feature Row Cache for multiple feature tables in a single GeoPackage

Since:

3.2.0

Constructor Summary

Constructors
Constructor and Description

FeatureCacheTables()
Constructor, created with cache size of FeatureCache.DEFAULT_CACHE_MAX_SIZE

FeatureCacheTables(int maxCacheSize)
Constructor

Constructors
Constructor and Description
`FeatureCacheTables()` Constructor, created with cache size of `FeatureCache.DEFAULT_CACHE_MAX_SIZE`
`FeatureCacheTables(int maxCacheSize)` Constructor

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`clear()` Clear all caches
`void`	`clear(String tableName)` Clear the feature table cache
`void`	`clearAndResize(int maxCacheSize)` Clear and resize all caches and update the max cache size
`void`	`clearAndResize(String tableName, int maxCacheSize)` Clear and resize the feature table cache
`FeatureRow`	`get(String tableName, long featureId)` Get the cached feature row by table name and feature id
`FeatureCache`	`getCache(FeatureRow featureRow)` Get or create a feature row cache for the feature row
`FeatureCache`	`getCache(String tableName)` Get or create a feature row cache for the table name
`int`	`getMaxCacheSize()` Get the max cache size used when creating new feature row caches
`int`	`getMaxSize(String tableName)` Get the cache max size for the table name
`int`	`getSize(String tableName)` Get the current cache size, number of feature rows cached, for the table name
`Set<String>`	`getTables()` Get the feature table names with a feature row cache
`FeatureRow`	`put(FeatureRow featureRow)` Cache the feature row
`FeatureRow`	`remove(FeatureRow featureRow)` Remove the cached feature row
`FeatureRow`	`remove(String tableName, long featureId)` Remove the cached feature row by id
`void`	`resize(int maxCacheSize)` Resize all caches and update the max cache size
`void`	`resize(String tableName, int maxCacheSize)` Resize the feature table cache
`void`	`setMaxCacheSize(int maxCacheSize)` Set the max cache size to use when creating new feature row caches

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FeatureCacheTables
```
public FeatureCacheTables()
```
    Constructor, created with cache size of FeatureCache.DEFAULT_CACHE_MAX_SIZE
  - FeatureCacheTables
```
public FeatureCacheTables(int maxCacheSize)
```
    Constructor
    
    Parameters:
    
    maxCacheSize - max feature rows to retain in each feature table cache
- Method Detail
  - getMaxCacheSize
```
public int getMaxCacheSize()
```
    Get the max cache size used when creating new feature row caches
    
    Returns:
    
    max cache size
  - setMaxCacheSize
```
public void setMaxCacheSize(int maxCacheSize)
```
    Set the max cache size to use when creating new feature row caches
    
    Parameters:
    
    maxCacheSize - feature row max cache size
  - getTables
```
public Set<String> getTables()
```
    Get the feature table names with a feature row cache
    
    Returns:
    
    feature table names
  - getCache
```
public FeatureCache getCache(String tableName)
```
    Get or create a feature row cache for the table name
    
    Parameters:
    
    tableName - feature table name
    
    Returns:
    
    feature row cache
  - getCache
```
public FeatureCache getCache(FeatureRow featureRow)
```
    Get or create a feature row cache for the feature row
    
    Parameters:
    
    featureRow - feature row
    
    Returns:
    
    feature row cache
  - getMaxSize
```
public int getMaxSize(String tableName)
```
    Get the cache max size for the table name
    
    Parameters:
    
    tableName - feature table name
    
    Returns:
    
    max size
  - getSize
```
public int getSize(String tableName)
```
    Get the current cache size, number of feature rows cached, for the table name
    
    Parameters:
    
    tableName - feature table name
    
    Returns:
    
    cache size
  - get
```
public FeatureRow get(String tableName,
                      long featureId)
```
    Get the cached feature row by table name and feature id
    
    Parameters:
    
    tableName - feature table name
    
    featureId - feature row id
    
    Returns:
    
    feature row or null
  - put
```
public FeatureRow put(FeatureRow featureRow)
```
    Cache the feature row
    
    Parameters:
    
    featureRow - feature row
    
    Returns:
    
    previous cached feature row or null
  - remove
```
public FeatureRow remove(FeatureRow featureRow)
```
    Remove the cached feature row
    
    Parameters:
    
    featureRow - feature row
    
    Returns:
    
    removed feature row or null
  - remove
```
public FeatureRow remove(String tableName,
                         long featureId)
```
    Remove the cached feature row by id
    
    Parameters:
    
    tableName - feature table name
    
    featureId - feature row id
    
    Returns:
    
    removed feature row or null
  - clear
```
public void clear(String tableName)
```
    Clear the feature table cache
    
    Parameters:
    
    tableName - feature table name
  - clear
```
public void clear()
```
    Clear all caches
  - resize
```
public void resize(String tableName,
                   int maxCacheSize)
```
    Resize the feature table cache
    
    Parameters:
    
    tableName - feature table name
    
    maxCacheSize - max cache size
  - resize
```
public void resize(int maxCacheSize)
```
    Resize all caches and update the max cache size
    
    Parameters:
    
    maxCacheSize - max cache size
  - clearAndResize
```
public void clearAndResize(String tableName,
                           int maxCacheSize)
```
    Clear and resize the feature table cache
    
    Parameters:
    
    tableName - feature table name
    
    maxCacheSize - max cache size
  - clearAndResize
```
public void clearAndResize(int maxCacheSize)
```
    Clear and resize all caches and update the max cache size
    
    Parameters:
    
    maxCacheSize - max cache size

Class FeatureCacheTables

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

FeatureCacheTables

FeatureCacheTables

Method Detail

getMaxCacheSize

setMaxCacheSize

getTables

getCache

getCache

getMaxSize

getSize

get

put

remove

remove

clear

clear

resize

resize

clearAndResize

clearAndResize