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passed tests (however, the test cases themselves are unverified.)

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This commit is contained in:
jatchili
2013-08-12 18:44:34 -07:00
parent 63038d3603
commit 942bfe88c1
2 changed files with 34 additions and 12 deletions
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18
src/js/ripple/serializedobject.js
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@@ -57,6 +57,7 @@ SerializedObject.prototype.resetPointer = function () {
this.pointer = 0;
};
/*
SerializedObject.prototype.read = function (numberOfBytes) {
var start = this.pointer;
var end = start+numberOfBytes;
@@ -68,6 +69,23 @@ SerializedObject.prototype.read = function (numberOfBytes) {
return result;
}
};
*/
var readOrPeek = function (advance) {
return function(numberOfBytes) {
var start = this.pointer;
var end = start+numberOfBytes;
if (end > this.buffer.length) {
throw new Error("There aren't that many bytes left.");
} else {
var result = this.buffer.slice(start,end);
if (advance) {this.pointer = end;}
return result;
}
}
}
SerializedObject.prototype.read = readOrPeek(true);
SerializedObject.prototype.peek = readOrPeek(false);
SerializedObject.prototype.to_bits = function ()