本文整理汇总了TypeScript中avoscloud-sdk.Query类的典型用法代码示例。如果您正苦于以下问题：TypeScript Query类的具体用法？TypeScript Query怎么用？TypeScript Query使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Query类的2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，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: test_push
function test_push() {
AV.Push.send({
channels: [ "Gia nts", "Mets" ],
data: {
alert: "The Giants won against the Mets 2-3."
}
}, {
success: () => {
// Push was successful
},
error: (error: any) => {
// Handle error
}
});
var query = new AV.Query(AV.Installation);
query.equalTo('injuryReports', true);
AV.Push.send({
where: query, // Set our Installation query
data: {
alert: "Willie Hayes injured by own pop fly."
}
}, {
success: function() {
// Push was successful
},
error: function(error: any) {
// Handle error
}
});
}示例2: test_query
function test_query() {
var TestObject = AV.Object.extend('TestObject')
var todoObject = new TestObject();
var query = new AV.Query(TestObject);
query.equalTo("testString", "leancloud");
query.notEqualTo("testString", "aws");
query.greaterThan("testInteger", 150);
query.limit(10);
query.skip(10);
// Sorts the results in ascending order by the score field
query.ascending("testString");
// Sorts the results in descending order by the score field
query.descending("testString");
// Restricts to wins < 50
query.lessThan("testInteger", 50);
// Restricts to wins <= 50
query.lessThanOrEqualTo("testInteger", 50);
// Restricts to wins > 50
query.greaterThan("testInteger", 50);
// Restricts to wins >= 50
query.greaterThanOrEqualTo("testInteger", 50);
// Finds scores from any of Jonathan, Dario, or Shawn
query.containedIn("testString",
["leancloud", "aws", "azure"]);
// Finds scores from anyone who is neither Jonathan, Dario, nor Shawn
query.notContainedIn("testString",
["leancloud", "aws", "azure"]);
// Finds objects that have the score set
query.exists("testInteger");
// Finds objects that don't have the score set
query.doesNotExist("testInteger");
query.select("testInteger", "leancloud");
// Find objects where the array in arrayKey contains 2.
query.equalTo("arrayKey", 2);
// Find objects where the array in arrayKey contains all of the elements 2, 3, and 4.
query.containsAll("arrayKey", [2, 3, 4]);
query.startsWith("testString", "l");
}