//  class object created to hold all of the document id / term frequency pairs
class PostingNode {

    public int tf;
    public String docName;

    public PostingNode(String inName, int inTF) {

	this.tf = inTF;
	this.docName = inName;
    }

    public void incTF() {
	
	this.tf ++;
    }

    public String getDocName() {

	return this.docName;
    }
}