bitmark-grammar
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JavaScript
;
/*!
* Copyright 2016 The ANTLR Project. All rights reserved.
* Licensed under the BSD-3-Clause license. See LICENSE file in the project root for license information.
*/
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extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
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exports.__esModule = true;
exports.ContextSensitivityInfo = void 0;
// ConvertTo-TS run at 2016-10-04T11:26:28.1575933-07:00
var DecisionEventInfo_1 = require("./DecisionEventInfo");
var Decorators_1 = require("../Decorators");
/**
* This class represents profiling event information for a context sensitivity.
* Context sensitivities are decisions where a particular input resulted in an
* SLL conflict, but LL prediction produced a single unique alternative.
*
* In some cases, the unique alternative identified by LL prediction is not
* equal to the minimum represented alternative in the conflicting SLL
* configuration set. Grammars and inputs which result in this scenario are
* unable to use {@link PredictionMode#SLL}, which in turn means they cannot use
* the two-stage parsing strategy to improve parsing performance for that
* input.
*
* @see ParserATNSimulator#reportContextSensitivity
* @see ParserErrorListener#reportContextSensitivity
*
* @since 4.3
*/
var ContextSensitivityInfo = /** @class */ (function (_super) {
__extends(ContextSensitivityInfo, _super);
/**
* Constructs a new instance of the {@link ContextSensitivityInfo} class
* with the specified detailed context sensitivity information.
*
* @param decision The decision number
* @param state The final simulator state containing the unique
* alternative identified by full-context prediction
* @param input The input token stream
* @param startIndex The start index for the current prediction
* @param stopIndex The index at which the context sensitivity was
* identified during full-context prediction
*/
function ContextSensitivityInfo(decision, state, input, startIndex, stopIndex) {
return _super.call(this, decision, state, input, startIndex, stopIndex, true) || this;
}
ContextSensitivityInfo = __decorate([
__param(1, Decorators_1.NotNull),
__param(2, Decorators_1.NotNull)
], ContextSensitivityInfo);
return ContextSensitivityInfo;
}(DecisionEventInfo_1.DecisionEventInfo));
exports.ContextSensitivityInfo = ContextSensitivityInfo;