PHP Manual
QuickHashIntStringHash
This method returns a serialized version of the hash

QuickHashIntStringHash::saveToString

(PECL quickhash >= Unknown)

QuickHashIntStringHash::saveToString — This method returns a serialized version of the hash

说明

public QuickHashIntStringHash::saveToString ( void ) : string

This method returns a serialized version of the hash in the same format that loadFromString() can read.

返回值

This method returns a string containing a serialized format of the hash. Each element is stored as a four byte value in the Endianness that the current system uses.

范例

Example #1 QuickHashIntStringHash::saveToString() example

 <?php
$hash = new QuickHashIntStringHash( 1024 );
var_dump( $hash->exists( 4 ) );
var_dump( $hash->add( 4, "thirty four" ) );
var_dump( $hash->exists( 4 ) );
var_dump( $hash->add( 5, "fifty five" ) );

var_dump( $hash->saveToString() );
?>

php quickhashinthash returns the number of elements in the hash php quickhashinthash this factory method creates a hash from a file php quickhashinthash this factory method creates a hash from a string php quickhashinthash this method returns a serialized version of the hash php quickhashintset this method returns a serialized version of the set php quickhashintstringhash this method adds a new entry to the hash php quickhashintstringhash this method deletes am entry from the hash php quickhashintstringhash this method checks whether a key is part of the hash php quickhashintstringhash this method retrieves a value from the hash by its key php quickhashintstringhash returns the number of elements in the hash php quickhashintstringhash this factory method creates a hash from a file php quickhashintstringhash this factory method creates a hash from a string php quickhashintstringhash this method stores an in memory hash to disk php quickhashintstringhash this method returns a serialized version of the hash php quickhashintstringhash this method updates an entry in the hash with a new value or adds a new one if the entry doesn t exist php quickhashintstringhash this method updates an entry in the hash with a new value php quickhashstringinthash this method retrieves a value from the hash by its key php quickhashstringinthash returns the number of elements in the hash php quickhashstringinthash this factory method creates a hash from a file php quickhashstringinthash this method returns a serialized version of the hash