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// **********************************************************************
//
// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
var Ice = require("../Ice/ModuleRegistry").Ice;
Ice.__M.require(module,
[
"../Ice/HashUtil",
"../Ice/ArrayUtil",
"../Ice/StreamHelpers"
]);
var ArrayUtil = Ice.ArrayUtil;
//
// Use generic equality test from ArrayUtil.
//
var eq = ArrayUtil.eq;
var equals = function(other)
{
if(this === other)
{
return true;
}
if(other === null || other === undefined)
{
return false;
}
if(this.prototype !== other.prototype)
{
return false;
}
var e1, e2;
for(var key in this)
{
e1 = this[key];
e2 = other[key];
if(typeof e1 == "function")
{
continue; // Don't need to compare functions
}
else if(!eq(e1, e2))
{
return false;
}
}
return true;
};
var clone = function()
{
var other = new this.constructor();
var e;
for(var key in this)
{
e = this[key];
if(e === undefined || e === null)
{
other[key] = e;
}
else if(typeof e == "function")
{
continue;
}
else if(typeof e.clone == "function")
{
other[key] = e.clone();
}
else if(e instanceof Array)
{
other[key] = ArrayUtil.clone(e);
}
else
{
other[key] = e;
}
}
return other;
};
var memberHashCode = function(h, e)
{
if(typeof e.hashCode == "function")
{
return Ice.HashUtil.addHashable(h, e);
}
else if(e instanceof Array)
{
return Ice.HashUtil.addArray(h, e, memberHashCode);
}
else
{
var t = typeof(e);
if(e instanceof String || t == "string")
{
return Ice.HashUtil.addString(h, e);
}
else if(e instanceof Number || t == "number")
{
return Ice.HashUtil.addNumber(h, e);
}
else if(e instanceof Boolean || t == "boolean")
{
return Ice.HashUtil.addBoolean(h, e);
}
}
};
var hashCode = function()
{
var __h = 5381;
var e;
for(var key in this)
{
e = this[key];
if(e === undefined || e === null || typeof e == "function")
{
continue;
}
__h = memberHashCode(__h, e);
}
return __h;
};
Ice.Slice.defineStruct = function(constructor, legalKeyType, writeImpl, readImpl, minWireSize, fixed)
{
var obj = constructor;
obj.prototype.clone = clone;
obj.prototype.equals = equals;
//
// Only generate hashCode if this structure type is a legal dictionary key type.
//
if(legalKeyType)
{
obj.prototype.hashCode = hashCode;
}
if(readImpl && writeImpl)
{
obj.prototype.__write = writeImpl;
obj.prototype.__read = readImpl;
obj.write = function(os, v)
{
v.__write(os);
};
obj.read = function(is)
{
var v = new this();
v.__read(is);
return v;
};
Object.defineProperty(obj, "minWireSize", {
get: function() { return minWireSize; }
});
if(fixed)
{
Ice.StreamHelpers.VSizeOptHelper.call(obj);
}
else
{
Ice.StreamHelpers.FSizeOptHelper.call(obj);
}
}
return obj;
};
module.exports.Ice = Ice;
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