Symbols

In this section:

• Icons in the editor, tool windows, dialogs, and in the tree view
• Data Sources

Icons in the editor, tool windows, dialogs, and in the tree view

Icon	Description
	Class
	Final class
	Abstract class
	Interface
	PHP trait
	Test case
	Method/function
	Method/function in an interface
	Variable in tool windows and dialogs
	Variable in completion lists
	Constant
	Field
	Property
	Parameter
	Element
	Directory
	Source root
	Test root
	Resource root
	Excluded root
	Exception
Visibility modifiers
	Private
	Protected
	Public

Data Sources

Icon	Description
	DB data source. Also, DBMS-specific icons are used:  DB2  Derby  H2  HSQLDB  MySQL  Oracle  PostgreSQL  SQL Server  SQLite  Sybase
	DB data source with the read-only status, e.g. for DB2.
	DDL data source
	Schema
	Table
	View
	Column
	A NOT NULL column
	Column with a primary key
	Column with a foreign key
	Column with an index
	Primary key
	Foreign key
	Index
	Trigger
	Stored procedure or function