question: returns true if the map contains the specified key , and false otherwise . concode_field_sep long serialVersionUID concode_elem_sep Map store concode_field_sep void writeObject concode_elem_sep boolean equals concode_elem_sep void clear concode_elem_sep Object clone concode_elem_sep Paint getPaint concode_elem_sep void put concode_elem_sep void readObject
target: boolean function ( Comparable arg0 ) { return this . store . containsKey ( arg0 ) ; }