PHP TCBDB::put Exemples

Exemple #1

Fichier : bdb5-int64-string.php Projet : rsky/php-tokyocabinet

<?php

extension_loaded('tokyocabinet') || dl('tokyocabinet.so') || exit(1);
try {
    $bdb = new TCBDB(TCBDB::KTINT64);
    $bdb->setcmpfunc(TCBDB::CMPINT64);
    $bdb->open('casket-i64s.bdb', TCBDB::OWRITER | TCBDB::OCREAT);
    // big number string representations
    $bdb->put('98765432102', 'hop');
    $bdb->put('98765432100', 'step');
    $bdb->put('98765432101', 'jump');
    echo $bdb->get('98765432102'), "\n";
    echo "-\n";
    foreach ($bdb as $key => $value) {
        printf("%s(%s):%s\n", gettype($key), $key, $value);
    }
    echo "-\n";
    printf("%s (%d records, %d bytes)\n", $bdb->path(), $bdb->rnum(), $bdb->fsiz());
} catch (TCException $e) {
    echo $e->getMessage(), "\n";
}

Exemple #2

Fichier : bdb3-int64.php Projet : rsky/php-tokyocabinet

<?php

extension_loaded('tokyocabinet') || dl('tokyocabinet.so') || exit(1);
try {
    $bdb = new TCBDB(TCBDB::KTINT64);
    $bdb->setcmpfunc(TCBDB::CMPINT64);
    $bdb->open('casket-i64.bdb', TCBDB::OWRITER | TCBDB::OCREAT);
    $bdb->put(2, 'hop');
    $bdb->put(0, 'step');
    $bdb->put(1, 'jump');
    echo $bdb->get(2), "\n";
    echo "-\n";
    foreach ($bdb as $key => $value) {
        printf("%s(%s):%s\n", gettype($key), $key, $value);
    }
    echo "-\n";
    printf("%s (%d records, %d bytes)\n", $bdb->path(), $bdb->rnum(), $bdb->fsiz());
} catch (TCException $e) {
    echo $e->getMessage(), "\n";
}

Exemple #3

Fichier : bdb1-simple.php Projet : rsky/php-tokyocabinet

<?php

extension_loaded('tokyocabinet') || dl('tokyocabinet.so') || exit(1);
try {
    $bdb = new TCBDB();
    $bdb->open('casket.bdb', TCBDB::OWRITER | TCBDB::OCREAT);
    $bdb->put('foo', 'hop');
    $bdb->put('bar', 'step');
    $bdb->put('baz', 'jump');
    echo $bdb->get('foo'), "\n";
    echo "-\n";
    foreach ($bdb as $key => $value) {
        printf("%s:%s\n", $key, $value);
    }
    echo "-\n";
    $cur = new TCBDBCUR($bdb);
    $cur->jump('bar');
    vprintf("%s:%s\n", $cur->rec());
    echo "-\n";
    printf("%s (%d records, %d bytes)\n", $bdb->path(), $bdb->rnum(), $bdb->fsiz());
} catch (TCException $e) {
    echo $e->getMessage(), "\n";
}

Exemple #4

Fichier : bdb6-serialized.php Projet : rsky/php-tokyocabinet

<?php

extension_loaded('tokyocabinet') || dl('tokyocabinet.so') || exit(1);
try {
    $bdb = new TCBDB(TCBDB::KTBINARY, TCBDB::VTSERIALIZED);
    $bdb->open('casket-s.bdb', TCBDB::OWRITER | TCBDB::OCREAT);
    $bdb->put('foo', array('hop', 'Hop', 'HOP'));
    $bdb->put('bar', array('step', 'Step'));
    $bdb->put('baz', array('jump'));
    var_dump($bdb->get('foo'));
    echo "-\n";
    foreach ($bdb as $key => $value) {
        printf("%s:%s", $key, print_r($value, true));
    }
    echo "-\n";
    printf("%s (%d records, %d bytes)\n", $bdb->path(), $bdb->rnum(), $bdb->fsiz());
    $bdb->sync();
    unset($bdb);
    // destruct
    echo "--\n";
    $raw = new TCBDB();
    $raw->open('casket-s.bdb', TCBDB::OREADER);
    foreach ($raw as $key => $value) {
        printf("%s:%s\n", $key, $value);
    }
} catch (TCException $e) {
    echo $e->getMessage(), "\n";
}

Exemple #5

Fichier : bdb4-int64-bignum.php Projet : rsky/php-tokyocabinet

<?php

extension_loaded('tokyocabinet') || dl('tokyocabinet.so') || exit(1);
try {
    $bdb = new TCBDB(TCBDB::KTINT64);
    $bdb->setcmpfunc(TCBDB::CMPINT64);
    $bdb->open('casket-i64f.bdb', TCBDB::OWRITER | TCBDB::OCREAT);
    // big number (more than 2147483647)
    // On 32-bit system, will be treated as a float.
    // On 64-bit system, will be treated as an integer.
    $bdb->put(98765432102.0, 'hop');
    $bdb->put(98765432100.0, 'step');
    $bdb->put(98765432101.0, 'jump');
    echo $bdb->get(98765432102.0), "\n";
    echo "-\n";
    foreach ($bdb as $key => $value) {
        printf("%s(%s):%s\n", gettype($key), $key, $value);
    }
    echo "-\n";
    printf("%s (%d records, %d bytes)\n", $bdb->path(), $bdb->rnum(), $bdb->fsiz());
} catch (TCException $e) {
    echo $e->getMessage(), "\n";
}