<!DOCTYPE html>

<html lang="en">

<head>

<meta charset="UTF-8" />

<meta name="robots" content="index, follow, all" />

<title>Traits | PhpRedis API</title>

<link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">

<link rel="stylesheet" type="text/css" href="css/bootstrap-theme.min.css">

<link rel="stylesheet" type="text/css" href="css/doctum.css">

<link rel="stylesheet" type="text/css" href="fonts/doctum-font.css">

<script src="js/jquery-3.5.1.slim.min.js"></script>

<script async defer src="doctum.js"></script>

<script async defer src="js/bootstrap.min.js"></script>

<script async defer src="js/autocomplete.min.js"></script>

<meta name="MobileOptimized" content="width">

<meta name="HandheldFriendly" content="true">

<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1">

<link rel="stylesheet" type="text/css" href="css/highlight-github.min.css">

<script defer src="js/highlight.min.js"></script>

<script>

window.addEventListener('load', function () {

if (!window.hljs) {

return;

}

function ensureCustomClassesAreBuiltIn() {

var classesToAdd = ['Redis', 'RedisCluster', 'RedisArray'];

if (!hljs.getLanguage) {

return;

}

var phpLanguage = hljs.getLanguage('php');

if (!phpLanguage || !phpLanguage.keywords) {

return;

}

var builtIns = phpLanguage.keywords.built_in;

if (!builtIns) {

phpLanguage.keywords.built_in = classesToAdd.join(' ');

return;

}

if (Array.isArray(builtIns)) {

classesToAdd.forEach(function (className) {

if (builtIns.indexOf(className) === -1) {

builtIns.push(className);

}

});

return;

}

if (typeof builtIns === 'string') {

classesToAdd.forEach(function (className) {

if (builtIns.indexOf(className) === -1) {

builtIns += ' ' + className;

}

});

phpLanguage.keywords.built_in = builtIns;

}

}

function collectLinkMetadata(container, typeText) {

var anchors = container.querySelectorAll('a');

var lastIndex = 0;

var meta = [];

for (var i = 0; i < anchors.length; i++) {

var anchor = anchors[i];

var text = anchor.textContent.trim();

if (!text) {

continue;

}

var href = anchor.getAttribute('href');

var start = typeText.indexOf(text, lastIndex);

if (start === -1) {

start = typeText.indexOf(text);

if (start === -1) {

continue;

}

}

meta.push({

start: start,

end: start + text.length,

href: href

});

lastIndex = start + text.length;

}

return meta;

}

function findTextPosition(container, targetIndex) {

var walker = document.createTreeWalker(

container,

NodeFilter.SHOW_TEXT,

null

);

var currentIndex = 0;

var currentNode;

while ((currentNode = walker.nextNode())) {

var nextIndex = currentIndex + currentNode.textContent.length;

if (targetIndex <= nextIndex) {

return {

node: currentNode,

offset: targetIndex - currentIndex

};

}

currentIndex = nextIndex;

}

return null;

}

function restoreLinks(codeElement, meta) {

var sorted = meta.slice().sort(function (a, b) {

return b.start - a.start;

});

for (var i = 0; i < sorted.length; i++) {

var info = sorted[i];

var startPos = findTextPosition(codeElement, info.start);

var endPos = findTextPosition(codeElement, info.end);

if (!startPos || !endPos) {

continue;

}

var range = document.createRange();

range.setStart(startPos.node, startPos.offset);

range.setEnd(endPos.node, endPos.offset);

var anchor = document.createElement('a');

anchor.setAttribute('href', info.href);

anchor.appendChild(range.extractContents());

range.insertNode(anchor);

range.detach();

}

}

function highlightAndRestore(codeElement, metadata) {

hljs.highlightElement(codeElement);

if (metadata && metadata.length) {

restoreLinks(codeElement, metadata);

}

}

ensureCustomClassesAreBuiltIn();

var exampleBlocks = document.querySelectorAll('pre.examples');

exampleBlocks.forEach(function (block) {

if (!block.dataset.language) {

block.dataset.language = 'php';

}

block.classList.add('language-php');

hljs.highlightElement(block);

});

var signatureBlocks = document.querySelectorAll('code.method-signature');

signatureBlocks.forEach(function (block) {

if (!block.classList.contains('language-php')) {

block.classList.add('language-php');

}

hljs.highlightElement(block);

});

var phpCodeBlocks = document.querySelectorAll('pre code.language-php');

phpCodeBlocks.forEach(function (block) {

if (block.classList.contains('method-signature')) {

return;

}

if (block.closest('pre.examples')) {

return;

}

if (block.parentElement && !block.parentElement.classList.contains('language-php')) {

block.parentElement.classList.add('language-php');

}

hljs.highlightElement(block);

});

highlightReturnTypes();

highlightMethodParameters();

highlightApiIndex();

function highlightReturnTypes() {

if (!document.createTreeWalker || !window.NodeFilter) {

return;

}

var containers = document.querySelectorAll('.return-value-content');

containers.forEach(function (container) {

var table = container.querySelector('table');

if (!table) {

return;

}

table.querySelectorAll('tr').forEach(function (row) {

var typeCell = row.querySelector('td');

if (!typeCell || typeCell.querySelector('code.return-type')) {

return;

}

var typeText = typeCell.textContent.trim();

if (!typeText) {

return;

}

var linkMeta = collectLinkMetadata(typeCell, typeText);

var code = document.createElement('code');

code.className = 'return-type language-php';

code.textContent = typeText;

typeCell.innerHTML = '';

typeCell.appendChild(code);

highlightAndRestore(code, linkMeta);

});

});

}

function highlightMethodParameters() {

if (!document.createTreeWalker || !window.NodeFilter) {

return;

}

var headings = document.querySelectorAll('.tags > h4');

headings.forEach(function (heading) {

if (!heading.textContent || heading.textContent.trim() !== 'Parameters') {

return;

}

var table = heading.nextElementSibling;

while (table && table.tagName !== 'TABLE') {

table = table.nextElementSibling;

}

if (!table) {

return;

}

table.querySelectorAll('tr').forEach(function (row) {

var cells = row.querySelectorAll('td');

if (!cells.length) {

return;

}

enhanceParameterCell(cells[0], 'parameter-type');

if (cells.length > 1) {

enhanceParameterCell(cells[1], 'parameter-name');

}

});

});

function enhanceParameterCell(cell, className) {

if (!cell || cell.querySelector('code.' + className)) {

return;

}

var cellText = cell.textContent.trim();

if (!cellText) {

return;

}

var meta = collectLinkMetadata(cell, cellText);

var code = document.createElement('code');

code.className = className + ' language-php';

code.textContent = cellText;

cell.innerHTML = '';

cell.appendChild(code);

highlightAndRestore(code, meta);

}

}

function highlightApiIndex() {

if (!document.createTreeWalker || !window.NodeFilter) {

return;

}

var potentialContainers = document.querySelectorAll('.container-fluid.underlined');

var containers = [];

var anchorSelector = '.row .col-md-8 > a[href^="#method_"]';

for (var i = 0; i < potentialContainers.length; i++) {

var candidate = potentialContainers[i];

if (!candidate.querySelector(anchorSelector)) {

continue;

}

var heading = candidate.previousElementSibling;

if (heading && heading.tagName === 'H2' && heading.textContent && heading.textContent.trim() === 'Methods') {

containers.push(candidate);

}

}

if (!containers.length) {

return;

}

for (var j = 0; j < containers.length; j++) {

var container = containers[j];

var rows = container.querySelectorAll('.row');

for (var k = 0; k < rows.length; k++) {

var row = rows[k];

enhanceTypeCell(row.querySelector('.col-md-2.type'));

enhanceSignatureCell(row.querySelector('.col-md-8'));

}

}

function enhanceTypeCell(typeCell) {

if (!typeCell || typeCell.querySelector('code.method-index-type')) {

return;

}

var typeText = typeCell.textContent.trim();

if (!typeText) {

return;

}

var meta = collectLinkMetadata(typeCell, typeText);

var code = document.createElement('code');

code.className = 'method-index-type language-php';

code.textContent = typeText;

typeCell.innerHTML = '';

typeCell.appendChild(code);

highlightAndRestore(code, meta);

}

function enhanceSignatureCell(signatureCell) {

if (!signatureCell || signatureCell.querySelector('code.method-index-signature')) {

return;

}

var descriptionStart = null;

for (var i = 0; i < signatureCell.children.length; i++) {

var child = signatureCell.children[i];

if (child.tagName === 'P') {

descriptionStart = child;

break;

}

}

var nodesToProcess = [];

var current = signatureCell.firstChild;

while (current && current !== descriptionStart) {

nodesToProcess.push(current);

current = current.nextSibling;

}

if (!nodesToProcess.length) {

return;

}

var signatureText = '';

for (var j = 0; j < nodesToProcess.length; j++) {

signatureText += nodesToProcess[j].textContent || '';

}

signatureText = signatureText.replace(/\s+/g, ' ').trim();

if (!signatureText) {

return;

}

var tempWrapper = document.createElement('div');

for (var k = 0; k < nodesToProcess.length; k++) {

tempWrapper.appendChild(nodesToProcess[k].cloneNode(true));

}

var meta = collectLinkMetadata(tempWrapper, signatureText);

for (var l = 0; l < nodesToProcess.length; l++) {

if (nodesToProcess[l].parentNode === signatureCell) {

signatureCell.removeChild(nodesToProcess[l]);

}

}

var code = document.createElement('code');

code.className = 'method-index-signature language-php';

code.textContent = signatureText;

signatureCell.insertBefore(code, descriptionStart);

highlightAndRestore(code, meta);

}

}

});

</script>

<link rel="search"

type="application/opensearchdescription+xml"

href="https://phpredis.github.io/opensearch.xml"

title="PhpRedis API (develop)" />

</head>

<body id="traits" data-name="" data-root-path="" data-search-index-url="doctum-search.json">

<div id="content">

<div id="left-column">

<div id="control-panel">

<div class="search-bar hidden" id="search-progress-bar-container">

<div class="progress">

<div class="progress-bar" role="progressbar" id="search-progress-bar"

aria-valuenow="0" aria-valuemin="0" aria-valuemax="100" style="width: 0%"></div>

</div>

</div>

<form id="search-form" action="search.html">

<span class="icon icon-search"></span>

<input name="search"

id="doctum-search-auto-complete"

class="typeahead form-control"

type="search"

placeholder="Search"

spellcheck="false"

autocorrect="off"

autocomplete="off"

autocapitalize="off">

<div class="auto-complete-results" id="auto-complete-results"></div>

</form>

</div>

<div id="api-tree"></div>

</div>

<div id="right-column">

<nav id="site-nav" class="navbar navbar-default" role="navigation">

<div class="container-fluid">

<div class="navbar-header">

<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbar-elements">

<span class="sr-only">Toggle navigation</span>

<span class="icon-bar"></span>

<span class="icon-bar"></span>

<span class="icon-bar"></span>

</button>

<a class="navbar-brand" href="index.html">PhpRedis API</a>

</div>

<div class="collapse navbar-collapse" id="navbar-elements">

<ul class="nav navbar-nav">

<li><a href="classes.html">Classes</a></li>

<li><a href="interfaces.html">Interfaces</a></li>

<li><a href="traits.html">Traits</a></li>

<li><a href="doc-index.html">Index</a></li>

<li><a href="search.html">Search</a></li>

</ul>

</div>

</div>

</nav>

<div id="page-content"> <div class="page-header">

<h1>Traits</h1>

</div>

<div class="container-fluid underlined">

</div>

</div><div id="footer">

Generated by <a href="https://github.com/code-lts/doctum">Doctum, a API Documentation generator and fork of Sami</a>.</div></div>

</div>

</body>

</html>