public Integer getVolumeSize() {
        return this.volumeSize;
    }
<p>
The volume size, in GiBs. The following are the supported volumes sizes for each volume type:
</p>
<ul>
<li>
<p>
<code>gp2</code> and <code>gp3</code>: 1-16,384
</p>
</li>
<li>
<p>
<code>io1</code>: 4-16,384
</p>
</li>
<li>
<p>
<code>st1</code> and <code>sc1</code>: 125-16,384
</p>
</li>
<li>
<p>
<code>standard</code>: 1-1,024
</p>
</li>
</ul>
<p>
You must specify either a <code>SnapshotId</code> or a <code>VolumeSize</code>. If you specify both
<code>SnapshotId</code> and <code>VolumeSize</code>, the volume size must be equal or greater than the size of
the snapshot.
</p>

@return The volume size, in GiBs. The following are the supported volumes sizes for each volume type: </p>
        <ul>
        <li>
        <p>
        <code>gp2</code> and <code>gp3</code>: 1-16,384
        </p>
        </li>
        <li>
        <p>
        <code>io1</code>: 4-16,384
        </p>
        </li>
        <li>
        <p>
        <code>st1</code> and <code>sc1</code>: 125-16,384
        </p>
        </li>
        <li>
        <p>
        <code>standard</code>: 1-1,024
        </p>
        </li>
        </ul>
        <p>
        You must specify either a <code>SnapshotId</code> or a <code>VolumeSize</code>. If you specify both
        <code>SnapshotId</code> and <code>VolumeSize</code>, the volume size must be equal or greater than the
        size of the snapshot.
aws-java-sdk-autoscaling/src/main/java/com/amazonaws/services/autoscaling/model/Ebs.java