QuickHashStringIntHash::delete
QuickHashStringIntHash::get
QuickHashStringIntHash
PHP Manual

# QuickHashStringIntHash::exists

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QuickHashStringIntHash::exists — This method checks whether a key is part of the hash

### Description

public bool QuickHashStringIntHash::exists ( string `$key` )

This method checks whether an entry with the provided key exists in the hash.

### Parameters

`key`

  The key of the entry to check for whether it exists in the hash.

### Return Values

Returns `TRUE` when the entry was found, or `FALSE` when the entry is not found.

QuickHashStringIntHash::delete
QuickHashStringIntHash::get
QuickHashStringIntHash
PHP Manual