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TypeScript lang.exists函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了TypeScript中dojo/_base/lang.exists函数的典型用法代码示例。如果您正苦于以下问题:TypeScript exists函数的具体用法?TypeScript exists怎么用?TypeScript exists使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了exists函数的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: function

 constructor: function (args) {
     if (args) {
         declare.safeMixin(this, args);
     }
     if (lang.exists("Sequence", this)) {
         this.store = new Store({
             wuid: this.Wuid,
             sequence: this.Sequence,
             isComplete: this.isComplete()
         });
     } else if (lang.exists("Name", this) && lang.exists("NodeGroup", this)) {
         this.store = new Store({
             wuid: this.Wuid,
             cluster: this.NodeGroup,
             name: this.Name,
             isComplete: true
         });
     } else {
         this.store = new Store({
             wuid: this.Wuid,
             cluster: this.Cluster,
             name: this.Name,
             isComplete: true
         });
     }
 },
开发者ID:richardkchapman,项目名称:HPCC-Platform,代码行数:26,代码来源:ESPResult.ts


示例2: function

 arrayUtil.some(item.Clusters.ClusterQueryState, function (cqs, idx) {
     if (lang.exists("Errors", cqs) && cqs.Errors || cqs.State !== "Available") {
         ErrorCount++;
         StatusMessage = context.i18n.SuspendedByCluster;
         return false;
     }
     if (lang.exists("MixedNodeStates", cqs) && cqs.MixedNodeStates === true) {
         StatusMessage = context.i18n.MixedNodeStates;
         MixedNodeStates = true;
     }
 });
开发者ID:richardkchapman,项目名称:HPCC-Platform,代码行数:11,代码来源:ESPQuery.ts


示例3: switch

 return this._send(service, action, params).then(function (response) {
     if (handleAs === "json") {
         if (lang.exists("Exceptions.Source", response) && !params.skipExceptions) {
             var severity = params.suppressExceptionToaster ? "Info" : "Error";
             var source = service + "." + action;
             if (lang.exists("Exceptions.Exception", response) && response.Exceptions.Exception.length === 1) {
                 switch (source) {
                     case "WsWorkunits.WUInfo":
                         if (response.Exceptions.Exception[0].Code === 20080) {
                             severity = "Info";
                         }
                         break;
                     case "WsWorkunits.WUQuery":
                         if (response.Exceptions.Exception[0].Code === 20081) {
                             severity = "Info";
                         }
                         break;
                     case "WsWorkunits.WUCDebug":
                         if (response.Exceptions.Exception[0].Code === -10) {
                             severity = "Info";
                         }
                         break;
                     case "FileSpray.GetDFUWorkunit":
                         if (response.Exceptions.Exception[0].Code === 20080) {
                             severity = "Info";
                         }
                         break;
                     case "WsDfu.DFUInfo":
                         if (response.Exceptions.Exception[0].Code === 20038) {
                             severity = "Info";
                         }
                         break;
                     case "WsWorkunits.WUUpdate":
                         if (response.Exceptions.Exception[0].Code === 20049) {
                             severity = "Error";
                         }
                         break;
                 }
             }
             topic.publish("hpcc/brToaster", {
                 Severity: severity,
                 Source: source,
                 Exceptions: response.Exceptions.Exception
             });
         }
     }
     return response;
 },
开发者ID:AttilaVamos,项目名称:HPCC-Platform,代码行数:48,代码来源:ESPRequest.ts


示例4: onFetchGraphXgmml

 }).then(function (response) {
     if (lang.exists("WUGetGraphResponse.Graphs.ECLGraphEx", response) && response.WUGetGraphResponse.Graphs.ECLGraphEx.length) {
         if (subGraphId) {
             if (!context.subgraphs) {
                 context.subgraphs = {};
             }
             if (!context.subgraphs[idx + "." + subGraphId]) {
                 context.subgraphs[idx + "." + subGraphId] = {};
             }
             context.subgraphs[idx + "." + subGraphId].xgmml = "<graph>" + response.WUGetGraphResponse.Graphs.ECLGraphEx[0].Graph + "</graph>";
             onFetchGraphXgmml(context.subgraphs[idx + "." + subGraphId].xgmml, context.subgraphs[idx + "." + subGraphId].svg);
         } else {
             context.graphs[idx].xgmml = response.WUGetGraphResponse.Graphs.ECLGraphEx[0].Graph;
             onFetchGraphXgmml(context.graphs[idx].xgmml, context.graphs[idx].svg);
         }
     } else {
         topic.publish("hpcc/brToaster", {
             Severity: "Error",
             Source: "ESPWorkunit.fetchGraphXgmml",
             Exceptions: [
                 { Message: context.i18n.FetchingXGMMLFailed }
             ]
         });
         onFetchGraphXgmml("", "");
     }
 });
开发者ID:Michael-Gardner,项目名称:HPCC-Platform,代码行数:26,代码来源:ESPWorkunit.ts


示例5: function

 _TpEclAgentsSetter: function (TpEclAgents) {
     if (lang.exists("TpEclAgent", TpEclAgents)) {
         arrayUtil.forEach(TpEclAgents.TpEclAgent, function (item, idx) {
             this.appendChild(createTreeItem(TpEclAgent, item.Name, this, item));
         }, this);
     }
 },
开发者ID:AttilaVamos,项目名称:HPCC-Platform,代码行数:7,代码来源:ESPTopology.ts


示例6: function

 }).then(function (response) {
     var newRows = [];
     if (lang.exists("DFUXRefOrphanFilesQueryResponse.DFUXRefOrphanFilesQueryResult.File", response)) {
         var results = response.DFUXRefOrphanFilesQueryResponse.DFUXRefOrphanFilesQueryResult.File
         if (results.length) {
             arrayUtil.forEach(results, function (row, idx) {
                 newRows.push({
                     Name: row.Partmask,
                     Modified: row.Modified,
                     PartsFound: row.Partsfound,
                     TotalParts: row.Numparts,
                     Size: row.Size
                 });
             });
         } else if (results.Partmask) {
             newRows.push({
                 Name: results.Partmask,
                 Modified: results.Modified,
                 PartsFound: results.Partsfound,
                 TotalParts: results.Numparts,
                 Size: results.Size
             });
         }
     }
     return newRows;
 });
开发者ID:AttilaVamos,项目名称:HPCC-Platform,代码行数:26,代码来源:WsDFUXref.ts


示例7:

 }).then(function (response) {
     var retVal = [];
     if (lang.exists("TpServiceQueryResponse.ServiceList", response)) {
         retVal.push(createTreeItem(Services, "Services", context.rootItem, response.TpServiceQueryResponse.ServiceList));
     }
     return retVal;
 })
开发者ID:AttilaVamos,项目名称:HPCC-Platform,代码行数:7,代码来源:ESPTopology.ts


示例8: function

        load: function (response) {
            if (lang.exists("WUActionResponse.ActionResults.WUActionResult", response)) {
                var wuMap = {};
                arrayUtil.forEach(workunits, function (item, index) {
                    wuMap[item.Wuid] = item;
                });
                arrayUtil.forEach(response.WUActionResponse.ActionResults.WUActionResult, function (item, index) {
                    if (item.Result.indexOf("Failed:") === 0) {
                        topic.publish("hpcc/brToaster", {
                            Severity: "Error",
                            Source: "WsWorkunits.WUAction",
                            Exceptions: [{ Source: item.Action + " " + item.Wuid, Message: item.Result }]
                        });
                    } else {
                        var wu = wuMap[item.Wuid];
                        if (actionType === "delete" && item.Result === "Success") {
                            wu.set("StateID", 999);
                            wu.set("State", "not found");
                        } else if (wu.refresh) {
                            wu.refresh();
                        }
                    }
                });
            }

            if (callback && callback.load) {
                callback.load(response);
            }
        },
开发者ID:GordonSmith,项目名称:HPCC-Platform,代码行数:29,代码来源:WsWorkunits.ts



注:本文中的dojo/_base/lang.exists函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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