offsetExists() public method
This method is required by the interface ArrayAccess.
| public boolean offsetExists ( $offset ) | ||
|---|---|---|
| $offset | mixed | 
 The offset to check on  |  
offsetExists() public method
This method is required by the interface ArrayAccess.
| public boolean offsetExists ( $offset ) | ||
|---|---|---|
| $offset | mixed | 
 The offset to check on  |  
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