public void setRuleExecutionDetails(java.util.Collection<RuleExecutionDetail> ruleExecutionDetails) {
        if (ruleExecutionDetails == null) {
            this.ruleExecutionDetails = null;
            return;
        }

        this.ruleExecutionDetails = new java.util.ArrayList<RuleExecutionDetail>(ruleExecutionDetails);
    }
<p>
Details about the output for listing rule executions.
</p>

@param ruleExecutionDetails
       Details about the output for listing rule executions.
aws-java-sdk-codepipeline/src/main/java/com/amazonaws/services/codepipeline/model/ListRuleExecutionsResult.java