From 2f26e0c03c6165c7f15c8c95ebcdd4a52b593aaa Mon Sep 17 00:00:00 2001
From: Kacper Stasiuk <kocproz@pm.me>
Date: Mon, 17 Jan 2022 13:59:36 +0100
Subject: [PATCH] More styling changes to address codacy

---
 .../org/ktorm/support/postgresql/EarthDistance.kt | 15 +++++++++------
 .../org/ktorm/support/postgresql/SqlTypes.kt      |  9 +++++++--
 2 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/ktorm-support-postgresql/src/main/kotlin/org/ktorm/support/postgresql/EarthDistance.kt b/ktorm-support-postgresql/src/main/kotlin/org/ktorm/support/postgresql/EarthDistance.kt
index 094c5fd0..02a51baf 100644
--- a/ktorm-support-postgresql/src/main/kotlin/org/ktorm/support/postgresql/EarthDistance.kt
+++ b/ktorm-support-postgresql/src/main/kotlin/org/ktorm/support/postgresql/EarthDistance.kt
@@ -8,6 +8,9 @@ import org.ktorm.schema.ColumnDeclaring
 import org.ktorm.schema.DoubleSqlType
 import org.ktorm.schema.SqlType
 
+/**
+ * Enum for 'cube' and 'earthdistance' binary operators.
+ */
 public enum class CubeExpressionType(private val value: String) {
     /**
      * Cube overlaps operator, translated to the && operator in PostgreSQL.
@@ -182,7 +185,7 @@ public fun earthDistance(
 
 /**
  * Get distance between 2 points on earth.
-**/
+ */
 public fun earthDistance(
     point1: ColumnDeclaring<Earth>,
     point2: Earth
@@ -191,7 +194,7 @@ public fun earthDistance(
 
 /**
  * Get distance between 2 points on earth.
- **/
+ */
 public fun earthDistance(
     point1: Earth,
     point2: ColumnDeclaring<Earth>
@@ -200,7 +203,7 @@ public fun earthDistance(
 
 /**
  * Get distance between 2 points on earth.
- **/
+ */
 public fun earthDistance(
     point1: Earth,
     point2: Earth
@@ -224,7 +227,7 @@ public fun earthBox(
 
 /**
  * Creates a bounding cube, sized to contain all the points that are not farther than radius meters from a given point.
-**/
+ */
 public fun earthBox(
     point: ColumnDeclaring<Earth>,
     radius: Double
@@ -233,7 +236,7 @@ public fun earthBox(
 
 /**
  * Creates a bounding cube, sized to contain all the points that are not farther than radius meters from a given point.
- **/
+ */
 public fun earthBox(
     point: Earth,
     radius: ColumnDeclaring<Double>
@@ -242,7 +245,7 @@ public fun earthBox(
 
 /**
  * Creates a bounding cube, sized to contain all the points that are not farther than radius meters from a given point.
- **/
+ */
 public fun earthBox(
     point: Earth,
     radius: Double
diff --git a/ktorm-support-postgresql/src/main/kotlin/org/ktorm/support/postgresql/SqlTypes.kt b/ktorm-support-postgresql/src/main/kotlin/org/ktorm/support/postgresql/SqlTypes.kt
index 2696f511..3d8e14d4 100644
--- a/ktorm-support-postgresql/src/main/kotlin/org/ktorm/support/postgresql/SqlTypes.kt
+++ b/ktorm-support-postgresql/src/main/kotlin/org/ktorm/support/postgresql/SqlTypes.kt
@@ -126,6 +126,10 @@ public class PgEnumType<C : Enum<C>>(private val enumClass: Class<C>) : SqlType<
  */
 public typealias Earth = Triple<Double, Double, Double>
 
+/**
+ * Represents a point on Earth's surface
+ * Part of PostgreSQL's `earthdistance` SQL extension.
+ */
 public object PGEarthType : SqlType<Earth>(Types.OTHER, "earth") {
     override fun doSetParameter(ps: PreparedStatement, index: Int, parameter: Earth) {
         ps.setObject(index, parameter, Types.OTHER)
@@ -153,13 +157,14 @@ public fun BaseTable<*>.earth(name: String): Column<Earth> = registerColumn(name
  * Part of PostgreSQL's `cube` SQL extension.
  * https://www.postgresql.org/docs/9.5/cube.html
  */
-public class Cube(
+public data class Cube(
     public val first: DoubleArray,
     public val second: DoubleArray
 ) {
     init {
-        if (first.size != second.size)
+        if (first.size != second.size) {
             throw IllegalArgumentException("Cube should be initialized with same size arrays")
+        }
     }
 
     override fun toString(): String {