@JRubyMethod(name = "deflate", required = 1, optional = 1)
public IRubyObject deflate(IRubyObject[] args) throws Exception {
args = Arity.scanArgs(getRuntime(), args, 1, 1);
int flush = 0; // NO_FLUSH
if (!args[1].isNil()) {
flush = RubyNumeric.fix2int(args[1]);
}
return defl.deflate(args[0].convertToString().getByteList(), flush);
}
@JRubyMethod(name = "deflate", required = 1, optional = 1, meta = true)
public static IRubyObject s_deflate(IRubyObject recv, IRubyObject[] args) throws Exception {
args = Arity.scanArgs(recv.getRuntime(), args, 1, 1);
int level = -1;
if (!args[1].isNil()) {
level = RubyNumeric.fix2int(args[1]);
}
return ZlibDeflate.s_deflate(recv, args[0].convertToString().getByteList(), level);
}
@JRubyMethod(name = "flush", optional = 1)
public IRubyObject flush(IRubyObject[] args) throws Exception {
int flush = 2; // SYNC_FLUSH
if (args.length == 1) {
if (!args[0].isNil()) {
flush = RubyNumeric.fix2int(args[0]);
}
}
return defl.flush(flush);
}
protected void internalClose() {
defl.close();
}
protected int internalTotalIn() {
return defl.getDeflater().getTotalIn();
}
protected IRubyObject internalFinish() throws Exception {
return defl.finish();
}
protected int internalAdler() {
return defl.getDeflater().getAdler();
}
protected void internalReset() {
defl.getDeflater().reset();
}
protected void internalEnd() {
defl.getDeflater().end();
}
protected boolean internalStreamEndP() {
return defl.getDeflater().finished();
}
@JRubyMethod(name = "set_dictionary", required = 1)
public IRubyObject set_dictionary(IRubyObject arg) throws Exception {
return defl.set_dictionary(arg);
}
@JRubyMethod(name = "params", required = 2)
public IRubyObject params(IRubyObject level, IRubyObject strategy) {
defl.params(RubyNumeric.fix2int(level), RubyNumeric.fix2int(strategy));
return getRuntime().getNil();
}
@JRubyMethod(name = "<<", required = 1)
public IRubyObject append(IRubyObject arg) throws Exception {
defl.append(arg);
return this;
}