Expanded class hierarchy of PHP_Token_QUESTION_MARK

class \PHP_Token
- class \PHP_TokenWithScope
- class \PHP_Token_ABSTRACT
- class \PHP_Token_AMPERSAND
- class \PHP_Token_AND_EQUAL
- class \PHP_Token_ARRAY
- class \PHP_Token_ARRAY_CAST
- class \PHP_Token_AS
- class \PHP_Token_AT
- class \PHP_Token_BACKTICK
- class \PHP_Token_BAD_CHARACTER
- class \PHP_Token_BOOLEAN_AND
- class \PHP_Token_BOOLEAN_OR
- class \PHP_Token_BOOL_CAST
- class \PHP_Token_BREAK
- class \PHP_Token_CALLABLE
- class \PHP_Token_CARET
- class \PHP_Token_CASE
- class \PHP_Token_CATCH
- class \PHP_Token_CHARACTER
- class \PHP_Token_CLASS_C
- class \PHP_Token_CLONE
- class \PHP_Token_CLOSE_BRACKET
- class \PHP_Token_CLOSE_CURLY
- class \PHP_Token_CLOSE_SQUARE
- class \PHP_Token_CLOSE_TAG
- class \PHP_Token_COLON
- class \PHP_Token_COMMA
- class \PHP_Token_COMMENT
- class \PHP_Token_CONCAT_EQUAL
- class \PHP_Token_CONST
- class \PHP_Token_CONSTANT_ENCAPSED_STRING
- class \PHP_Token_CONTINUE
- class \PHP_Token_CURLY_OPEN
- class \PHP_Token_DEC
- class \PHP_Token_DECLARE
- class \PHP_Token_DEFAULT
- class \PHP_Token_DIR
- class \PHP_Token_DIV
- class \PHP_Token_DIV_EQUAL
- class \PHP_Token_DNUMBER
- class \PHP_Token_DO
- class \PHP_Token_DOC_COMMENT
- class \PHP_Token_DOLLAR
- class \PHP_Token_DOLLAR_OPEN_CURLY_BRACES
- class \PHP_Token_DOT
- class \PHP_Token_DOUBLE_ARROW
- class \PHP_Token_DOUBLE_CAST
- class \PHP_Token_DOUBLE_COLON
- class \PHP_Token_DOUBLE_QUOTES
- class \PHP_Token_ECHO
- class \PHP_Token_ELSE
- class \PHP_Token_ELSEIF
- class \PHP_Token_EMPTY
- class \PHP_Token_ENCAPSED_AND_WHITESPACE
- class \PHP_Token_ENDDECLARE
- class \PHP_Token_ENDFOR
- class \PHP_Token_ENDFOREACH
- class \PHP_Token_ENDIF
- class \PHP_Token_ENDSWITCH
- class \PHP_Token_ENDWHILE
- class \PHP_Token_END_HEREDOC
- class \PHP_Token_EQUAL
- class \PHP_Token_EVAL
- class \PHP_Token_EXCLAMATION_MARK
- class \PHP_Token_EXIT
- class \PHP_Token_EXTENDS
- class \PHP_Token_FILE
- class \PHP_Token_FINAL
- class \PHP_Token_FOR
- class \PHP_Token_FOREACH
- class \PHP_Token_FUNC_C
- class \PHP_Token_GLOBAL
- class \PHP_Token_GOTO
- class \PHP_Token_GT
- class \PHP_Token_HALT_COMPILER
- class \PHP_Token_IF
- class \PHP_Token_IMPLEMENTS
- class \PHP_Token_INC
- class \PHP_Token_Includes
- class \PHP_Token_INLINE_HTML
- class \PHP_Token_INSTANCEOF
- class \PHP_Token_INSTEADOF
- class \PHP_Token_INT_CAST
- class \PHP_Token_ISSET
- class \PHP_Token_IS_EQUAL
- class \PHP_Token_IS_GREATER_OR_EQUAL
- class \PHP_Token_IS_IDENTICAL
- class \PHP_Token_IS_NOT_EQUAL
- class \PHP_Token_IS_NOT_IDENTICAL
- class \PHP_Token_IS_SMALLER_OR_EQUAL
- class \PHP_Token_LINE
- class \PHP_Token_LIST
- class \PHP_Token_LNUMBER
- class \PHP_Token_LOGICAL_AND
- class \PHP_Token_LOGICAL_OR
- class \PHP_Token_LOGICAL_XOR
- class \PHP_Token_LT
- class \PHP_Token_METHOD_C
- class \PHP_Token_MINUS
- class \PHP_Token_MINUS_EQUAL
- class \PHP_Token_MOD_EQUAL
- class \PHP_Token_MULT
- class \PHP_Token_MUL_EQUAL
- class \PHP_Token_NEW
- class \PHP_Token_NS_C
- class \PHP_Token_NS_SEPARATOR
- class \PHP_Token_NUM_STRING
- class \PHP_Token_OBJECT_CAST
- class \PHP_Token_OBJECT_OPERATOR
- class \PHP_Token_OPEN_BRACKET
- class \PHP_Token_OPEN_CURLY
- class \PHP_Token_OPEN_SQUARE
- class \PHP_Token_OPEN_TAG
- class \PHP_Token_OPEN_TAG_WITH_ECHO
- class \PHP_Token_OR_EQUAL
- class \PHP_Token_PAAMAYIM_NEKUDOTAYIM
- class \PHP_Token_PERCENT
- class \PHP_Token_PIPE
- class \PHP_Token_PLUS
- class \PHP_Token_PLUS_EQUAL
- class \PHP_Token_PRINT
- class \PHP_Token_PRIVATE
- class \PHP_Token_PROTECTED
- class \PHP_Token_PUBLIC
- class \PHP_Token_QUESTION_MARK
- class \PHP_Token_RETURN
- class \PHP_Token_SEMICOLON
- class \PHP_Token_SL
- class \PHP_Token_SL_EQUAL
- class \PHP_Token_SR
- class \PHP_Token_SR_EQUAL
- class \PHP_Token_START_HEREDOC
- class \PHP_Token_STATIC
- class \PHP_Token_STRING
- class \PHP_Token_STRING_CAST
- class \PHP_Token_STRING_VARNAME
- class \PHP_Token_SWITCH
- class \PHP_Token_THROW
- class \PHP_Token_TILDE
- class \PHP_Token_TRAIT_C
- class \PHP_Token_TRY
- class \PHP_Token_UNSET
- class \PHP_Token_UNSET_CAST
- class \PHP_Token_USE
- class \PHP_Token_VAR
- class \PHP_Token_VARIABLE
- class \PHP_Token_WHILE
- class \PHP_Token_WHITESPACE
- class \PHP_Token_XOR_EQUAL