public void setSecurityConfigurations(java.util.Collection<SecurityConfiguration> securityConfigurations) {
        if (securityConfigurations == null) {
            this.securityConfigurations = null;
            return;
        }

        this.securityConfigurations = new java.util.ArrayList<SecurityConfiguration>(securityConfigurations);
    }
<p>
The list of returned security configurations.
</p>

@param securityConfigurations
       The list of returned security configurations.
aws-java-sdk-emrcontainers/src/main/java/com/amazonaws/services/emrcontainers/model/ListSecurityConfigurationsResult.java