Methods¶
                 clear()
            ¶
clear()
            ¶
    
        
        MutableMapInterface.php
                :
        30
                 
    
        |  |  | 
                 get()
            ¶
get()
            ¶
    
        
        MapInterface.php
                :
        28
                 
    
        Returns value associated with given key.
|  |  | 
Parameters
| Name | Type | Default value | Description | 
|---|---|---|---|
| $key | TKey | - | - | 
Return values
TValue
Tags
                 getIterator()
            ¶
getIterator()
            ¶
    
        
        CollectionInterface.php
                :
        32
                 
    
        |  |  | 
Return values
Iterator
                 has()
            ¶
has()
            ¶
    
        
        MapInterface.php
                :
        35
                 
    
        Returns true if the given key is defined within the map.
|  |  | 
Parameters
| Name | Type | Default value | Description | 
|---|---|---|---|
| $key | TKey | - | - | 
Return values
bool
                 isEmpty()
            ¶
isEmpty()
            ¶
    
        
        CollectionInterface.php
                :
        22
                 
    
        |  |  | 
Return values
bool
                 set()
            ¶
set()
            ¶
    
        
        MutableMapInterface.php
                :
        23
                 
    
        |  |  | 
Parameters
| Name | Type | Default value | Description | 
|---|---|---|---|
| $key | TKey | - | - | 
| $value | TValue | - | - | 
                 toArray()
            ¶
toArray()
            ¶
    
        
        CollectionInterface.php
                :
        27
                 
    
        |  |  | 
Return values
array<string|int, mixed>
                 unset()
            ¶
unset()
            ¶
    
        
        MutableMapInterface.php
                :
        28
                 
    
        |  |  | 
Parameters
| Name | Type | Default value | Description | 
|---|---|---|---|
| $key | TKey | - | - |