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java.lang.Objectcom.extjs.gxt.ui.client.state.StateManager
public class StateManager
This is the global state manager. In order for this class to be useful, it must be initialized with a provider when your application initializes. By default, GXT initializes the StateManager with a CookieProvider. The provider can be replaced as needed.
null
if cleared
Constructor Summary | |
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StateManager()
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Method Summary | |
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static StateManager |
get()
Returns the singleton instance. |
java.lang.Object |
get(java.lang.String name)
Returns the current value for a key. |
java.util.Date |
getDate(java.lang.String name)
Returns the current value for a key. |
int |
getInteger(java.lang.String name)
Returns the current value for a key. |
java.util.Map<java.lang.String,java.lang.Object> |
getMap(java.lang.String name)
Returns the current value for a key. |
Provider |
getProvider()
Returns the manager's state provider. |
java.lang.String |
getString(java.lang.String name)
Returns the current value for a key. |
void |
set(java.lang.String name,
java.lang.Object value)
Sets a key. |
void |
setProvider(Provider stateProvider)
Sets the manager's state provider. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public StateManager()
Method Detail |
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public static StateManager get()
public java.lang.Object get(java.lang.String name)
name
- the key name
public java.util.Map<java.lang.String,java.lang.Object> getMap(java.lang.String name)
name
- the key name
public java.util.Date getDate(java.lang.String name)
name
- the key name
public int getInteger(java.lang.String name)
name
- the key name
public Provider getProvider()
public java.lang.String getString(java.lang.String name)
name
- the key name
public void set(java.lang.String name, java.lang.Object value)
name
- the key namevalue
- the valuepublic void setProvider(Provider stateProvider)
stateProvider
- the provider
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