public DescribePackageResult withReadAccessPrincipalArns(String... readAccessPrincipalArns) {
        if (this.readAccessPrincipalArns == null) {
            setReadAccessPrincipalArns(new java.util.ArrayList<String>(readAccessPrincipalArns.length));
        }
        for (String ele : readAccessPrincipalArns) {
            this.readAccessPrincipalArns.add(ele);
        }
        return this;
    }
<p>
ARNs of accounts that have read access to the package.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setReadAccessPrincipalArns(java.util.Collection)} or
{@link #withReadAccessPrincipalArns(java.util.Collection)} if you want to override the existing values.
</p>

@param readAccessPrincipalArns
       ARNs of accounts that have read access to the package.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-panorama/src/main/java/com/amazonaws/services/panorama/model/DescribePackageResult.java