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Update Java style guide

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Liam Miller-Cushon 2018-05-22 16:39:27 -07:00 committed by Stephen Hicks
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@ -459,7 +459,7 @@ previous lines.</p>
<h4 id="s4.6.1-vertical-whitespace">4.6.1 Vertical Whitespace</h4>
<p>A single blank line appears:</p>
<p>A single blank line always appears:</p>
<ol>
<li><em>Between</em> consecutive members or initializers of a class: fields, constructors,
@ -473,17 +473,17 @@ previous lines.</p>
</ul>
</li>
<li>Between statements, <em>as needed</em> to organize the code into logical subsections.
</li><li><em>Optionally</em> before the first member or initializer, or after the last member or
initializer of the class (neither encouraged nor discouraged).</li>
<li>As required by other sections of this document (such as Section 3,
<a href="#s3-source-file-structure">Source file structure</a>, and Section 3.3,
<a href="#s3.3-import-statements">Import statements</a>).</li>
</ol>
<p><em>Multiple</em> consecutive blank lines are permitted, but never required (or encouraged).</p>
<p>A single blank line may also appear anywhere it improves readability, for example between
statements to organize the code into logical subsections. A blank line before the first member or
initializer, or after the last member or initializer of the class, is neither encouraged nor
discouraged.
</p><p><em>Multiple</em> consecutive blank lines are permitted, but never required (or encouraged).</p>
<h4 id="s4.6.2-horizontal-whitespace">4.6.2 Horizontal whitespace</h4>
@ -553,10 +553,13 @@ Javadoc, a single ASCII space also appears in the following places <strong>only<
<code class="prettyprint lang-java">new int[] { 5, 6 }</code> are both valid</li>
</ul>
</li>
<li>Between a type annotation and <code class="prettyprint lang-java">[]</code> or
<code class="prettyprint lang-java">...</code>.</li>
</ol>
This rule is never interpreted as requiring or forbidding additional space at the start or
end of a line; it addresses only <em>interior</em> space.
<p>This rule is never interpreted as requiring or forbidding additional space at the start or
end of a line; it addresses only <em>interior</em> space.</p>
<h4 id="s4.6.3-horizontal-alignment">4.6.3 Horizontal alignment: never required</h4>
@ -809,10 +812,9 @@ rather than <code class="badcode">3000000000l</code>.</p>
underscores. Thus each valid identifier name is matched by the regular expression
<code>\w+</code> .</p>
<p>In Google Style special prefixes or
suffixes, like those seen in the examples <code class="badcode">name_</code>,
<code class="badcode">mName</code>, <code class="badcode">s_name</code> and
<code class="badcode">kName</code>, are <strong>not</strong> used.</p>
<p>In Google Style, special prefixes or suffixes are <strong>not</strong> used. For example, these
names are not Google Style: <code class="badcode">name_</code>, <code class="badcode">mName</code>,
<code class="badcode">s_name</code> and <code class="badcode">kName</code>.</p>
<h3 id="s5.2-specific-identifier-names">5.2 Rules by identifier type</h3>