From 6774ccdcd0cc81322b42335f6c7b3116d54927c3 Mon Sep 17 00:00:00 2001
From: Landon Reed <landontreed@gmail.com>
Date: Fri, 15 Feb 2019 16:22:02 -0500
Subject: [PATCH] fix(Table): refactor table; add comments

---
 src/main/java/com/conveyal/gtfs/loader/Table.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main/java/com/conveyal/gtfs/loader/Table.java b/src/main/java/com/conveyal/gtfs/loader/Table.java
index 2a7482c5e..74b9cb326 100644
--- a/src/main/java/com/conveyal/gtfs/loader/Table.java
+++ b/src/main/java/com/conveyal/gtfs/loader/Table.java
@@ -71,6 +71,10 @@ public class Table {
     private boolean usePrimaryKey = false;
     /** Indicates whether the table has unique key field. */
     private boolean hasUniqueKeyField = true;
+    /**
+     * Indicates whether the table has a compound key that must be used in conjunction with the key field to determine
+     * table uniqueness(e.g., transfers#to_stop_id).
+     * */
     private boolean compoundKey;
 
     public Table (String name, Class<? extends Entity> entityClass, Requirement required, Field... fields) {
@@ -332,6 +336,7 @@ public Table keyFieldIsNotUnique() {
         return this;
     }
 
+    /** Fluent method to set whether the table has a compound key, e.g., transfers#to_stop_id. */
     private Table hasCompoundKey() {
         this.compoundKey = true;
         return this;