public void setKnowledgeBase(KnowledgeBase knowledgeBase) {
        this.knowledgeBase = knowledgeBase;
    }
<p>
Contains details about the knowledge base.
</p>

@param knowledgeBase
       Contains details about the knowledge base.
aws-java-sdk-bedrockagent/src/main/java/com/amazonaws/services/bedrockagent/model/GetKnowledgeBaseResult.java