/***** BEGIN LICENSE BLOCK *****
 * Version: CPL 1.0/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Common Public
 * License Version 1.0 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of
 * the License at http://www.eclipse.org/legal/cpl-v10.html
 *
 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 *
 * Copyright (C) 2007 Charles O Nutter <headius@headius.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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package org.jruby.runtime;

import org.jruby.runtime.builtin.IRubyObject;

public abstract class CallSite {
    public final String methodName;
    protected final CallType callType;
    
    public CallSite(String methodName, CallType callType) {
        this.methodName = methodName;
        this.callType = callType;
    }

    // binary typed calls
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, long fixnum);
    
    // no block
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self);
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1);
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1, IRubyObject arg2);
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1, IRubyObject arg2, IRubyObject arg3);
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject... args);
    // with block pass
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, Block block);
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1, Block block);
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1, IRubyObject arg2, Block block);
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1, IRubyObject arg2, IRubyObject arg3, Block block);
    public abstract IRubyObject call(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject[] args, Block block);
    // with block literal (iter)
    public abstract IRubyObject callIter(ThreadContext context, IRubyObject caller, IRubyObject self, Block block);
    public abstract IRubyObject callIter(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1, Block block);
    public abstract IRubyObject callIter(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1, IRubyObject arg2, Block block);
    public abstract IRubyObject callIter(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject arg1, IRubyObject arg2, IRubyObject arg3, Block block);
    public abstract IRubyObject callIter(ThreadContext context, IRubyObject caller, IRubyObject self, IRubyObject[] args, Block block);
}
