returns the boolean at the given key , or false if it does not exist or is the wrongtype . concode_field_sep HashMap<String,Object> map concode_field_sep Json.Object getObject concode_elem_sep Json.Object getObject concode_elem_sep boolean isObject concode_elem_sep boolean containsKey concode_elem_sep TypedArray<String> keys concode_elem_sep Json.Array getArray concode_elem_sep Json.Array getArray concode_elem_sep TypedArray<T> getArray concode_elem_sep TypedArray<T> getArray concode_elem_sep double getDouble concode_elem_sep double getDouble concode_elem_sep String getString concode_elem_sep String getString concode_elem_sep TypedArray<String> getKeys concode_elem_sep void put concode_elem_sep void remove concode_elem_sep float getNumber concode_elem_sep float getNumber concode_elem_sep int getInt concode_elem_sep int getInt concode_elem_sep boolean isBoolean concode_elem_sep boolean isNumber concode_elem_sep boolean isNull concode_elem_sep Object get concode_elem_sep JsonBuilder<JsonObject> builder concode_elem_sep boolean isString concode_elem_sep boolean isArray concode_elem_sep String toString concode_elem_sep JsonSink<T> write
boolean function ( String arg0 ) { return getBoolean ( arg0 , false ) ; }