method

to_a

Ruby latest stable (v2_5_5) - 0 notes - Class: GDBM

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to_a() public

Returns an array of all key-value pairs contained in the database.

static VALUE
fgdbm_to_a(VALUE obj)
{
    struct dbmdata *dbmp;
    GDBM_FILE dbm;
    VALUE keystr, ary;

    GetDBM2(obj, dbmp, dbm);
    ary = rb_ary_new();
    for (keystr = rb_gdbm_firstkey(dbm); RTEST(keystr);
         keystr = rb_gdbm_nextkey(dbm, keystr)) {

        rb_ary_push(ary, rb_assoc_new(keystr, rb_gdbm_fetch2(dbm, keystr)));
    }

    return ary;
}

to_a

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