Alpha - subject to change.
Reflect on the type of obj (or obj itself if obj is a class).
Return value and options are the same as for type-reflect.
user=> (use 'clojure.reflect 'clojure.pprint)
nil
user=> (def r (reflect *in*))
#'user/r
user=> (count (:members r))
9
user=> (pprint (map class (:members r)))
(clojure.reflect.Constructor
clojure.reflect.Method
clojure.reflect.Field
clojure.reflect.Field
clojure.reflect.Method
clojure.reflect.Method
clojure.reflect.Method
clojure.reflect.Method
clojure.reflect.Field)
nil
user=> (pprint r)
{:bases #{java.io.PushbackReader},
:flags #{:public},
:members
#{{:name clojure.lang.LineNumberingPushbackReader,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:parameter-types [java.io.Reader],
:exception-types [],
:flags #{:public}}
{:name read,
:return-type int,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:parameter-types [],
:exception-types [java.io.IOException],
:flags #{:public}}
{:name _atLineStart,
:type boolean,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:flags #{:private}}
{:name newline,
:type int,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:flags #{:private :static :final}}
{:name unread,
:return-type void,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:parameter-types [int],
:exception-types [java.io.IOException],
:flags #{:public}}
{:name readLine,
:return-type java.lang.String,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:parameter-types [],
:exception-types [java.io.IOException],
:flags #{:public}}
{:name atLineStart,
:return-type boolean,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:parameter-types [],
:exception-types [],
:flags #{:public}}
{:name getLineNumber,
:return-type int,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:parameter-types [],
:exception-types [],
:flags #{:public}}
{:name _prev,
:type boolean,
:declaring-class clojure.lang.LineNumberingPushbackReader,
:flags #{:private}}}}
nil
Source
clojure/reflect.clj:115
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(defn reflect
"Alpha - subject to change.
Reflect on the type of obj (or obj itself if obj is a class).
Return value and options are the same as for type-reflect. "
{:added "1.3"}
[obj & options]
(apply type-reflect (if (class? obj) obj (class obj)) options))
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