ShardingHintManager (mongodb-application-sharding 0.0.5 API)

java.lang.Object
- com.alpha.mongodb.sharding.core.hint.ShardingHintManager

```
public class ShardingHintManager
extends Object
```
Sharding Hint to set Database and Table shard suffix for the current thread. The values set for a particular query will be propagated to all the queries unless explicitly cleared.

Author:

Shashank Sharma

Constructor Summary

Constructors
Constructor Description

ShardingHintManager()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Optional<ShardingHint>`	`clear()`	Clear the current value if exists and return the value before clearing
`static Optional<ShardingHint>`	`getHint()`	Get the current Hint value if exists
`static void`	`setCollectionHint(String collectionHint)`	Sets the Collection Hint for the current thread.
`static void`	`setCompositeHint(String databaseHint, String collectionHint)`	Set the composite hint for the current thread
`static void`	`setDatabaseHint(String databaseHint)`	Sets the Database Hint for the current thread.

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

- Constructor Detail
  - ShardingHintManager
```
public ShardingHintManager()
```
- Method Detail
  - setDatabaseHint
```
public static void setDatabaseHint(String databaseHint)
```
    Sets the Database Hint for the current thread.
    
    Parameters:
    
    databaseHint - Database Hint
  - setCollectionHint
```
public static void setCollectionHint(String collectionHint)
```
    Sets the Collection Hint for the current thread.
    
    Parameters:
    
    collectionHint - Collection Hint
  - setCompositeHint
```
public static void setCompositeHint(String databaseHint,
                                    String collectionHint)
```
    Set the composite hint for the current thread
    
    Parameters:
    
    databaseHint - database hint
    
    collectionHint - collection hint
  - getHint
```
public static Optional<ShardingHint> getHint()
```
    Get the current Hint value if exists
    
    Returns:
    
    Optional Hint value
  - clear
```
public static Optional<ShardingHint> clear()
```
    Clear the current value if exists and return the value before clearing
    
    Returns:
    
    Optional Hint value