Change visibility for inheritance (#683)

* Change visibilty for inheritance

This is for SqlDelight to allow PostgreSql dialect to have access for indexing element types

Fix nameType to INDEX from TABLE - this is likely incorrect

* Update CHANGELOG.md

Author: griffio

CHANGELOG.md

@@ -3,6 +3,7 @@
 ## Unreleased
 
 - Fix ResultColumnMixin - add table reference for QueryResult https://github.com/sqldelight/sql-psi/pull/687
+- Change visibility on CreateIndexElementType, CreateIndexElementType https://github.com/sqldelight/sql-psi/pull/683 
 - In-development snapshots are now published to the Central Portal Snapshots repository at https://central.sonatype.com/repository/maven-snapshots/.
 - Fix unwanted environment log warnings https://github.com/sqldelight/sql-psi/pull/679
 

core/src/main/kotlin/com/alecstrong/sql/psi/core/psi/mixins/CreateIndexMixin.kt

@@ -55,9 +55,9 @@ internal abstract class CreateIndexMixin(
   }
 }
 
-internal class CreateIndexElementType(
+open class CreateIndexElementType(
   name: String,
 ) : SqlSchemaContributorElementType<SqlCreateIndexStmt>(name, SqlCreateIndexStmt::class.java) {
-  override fun nameType() = SqlTypes.TABLE_NAME
+  override fun nameType() = SqlTypes.INDEX_NAME
   override fun createPsi(stub: SchemaContributorStub) = SqlCreateIndexStmtImpl(stub, this)
 }

core/src/main/kotlin/com/alecstrong/sql/psi/core/psi/mixins/CreateViewMixin.kt

@@ -65,7 +65,7 @@ internal abstract class CreateViewMixin(
   }
 }
 
-internal class CreateViewElementType(name: String) :
+open class CreateViewElementType(name: String) :
   SqlSchemaContributorElementType<TableElement>(name, TableElement::class.java) {
   override fun nameType() = SqlTypes.VIEW_NAME
   override fun createPsi(stub: SchemaContributorStub) = SqlCreateViewStmtImpl(stub, this)