Function getPooledTraverseContext

bundle.js:1978–1996

(mapResult, keyPrefix, mapFunction, mapContext)

    var POOL_SIZE = 10;
    var traverseContextPool = [];
    function getPooledTraverseContext(mapResult, keyPrefix, mapFunction, mapContext) {
      if (traverseContextPool.length) {
        var traverseContext = traverseContextPool.pop();
        traverseContext.result = mapResult;
        traverseContext.keyPrefix = keyPrefix;
        traverseContext.func = mapFunction;
        traverseContext.context = mapContext;
        traverseContext.count = 0;
        return traverseContext;
      } else {
        return {
          result: mapResult,
          keyPrefix: keyPrefix,
          func: mapFunction,
          context: mapContext,
          count: 0
        };
      }
    }

    function releaseTraverseContext(traverseContext) {
      traverseContext.result = null;