com.google.datastore.v1.Query.getKindList()方法的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中com.google.datastore.v1.Query.getKindList方法的一些代码示例,展示了Query.getKindList的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Query.getKindList方法的具体详情如下:
包路径:com.google.datastore.v1.Query
类名称:Query
方法名:getKindList

Query.getKindList介绍

[英]```
The kinds to query (if empty, returns entities of all kinds).
Currently at most 1 kind may be specified.

`repeated .google.datastore.v1.KindExpression kind = 3;`
[中]```
The kinds to query (if empty, returns entities of all kinds). 
Currently at most 1 kind may be specified.

repeated .google.datastore.v1.KindExpression kind = 3;

代码示例

代码示例来源:origin: googleapis/google-cloud-java

@java.lang.Override
public boolean equals(final java.lang.Object obj) {
 if (obj == this) {
  return true;
 }
 if (!(obj instanceof com.google.datastore.v1.Query)) {
  return super.equals(obj);
 }
 com.google.datastore.v1.Query other = (com.google.datastore.v1.Query) obj;
 boolean result = true;
 result = result && getProjectionList().equals(other.getProjectionList());
 result = result && getKindList().equals(other.getKindList());
 result = result && (hasFilter() == other.hasFilter());
 if (hasFilter()) {
  result = result && getFilter().equals(other.getFilter());
 }
 result = result && getOrderList().equals(other.getOrderList());
 result = result && getDistinctOnList().equals(other.getDistinctOnList());
 result = result && getStartCursor().equals(other.getStartCursor());
 result = result && getEndCursor().equals(other.getEndCursor());
 result = result && (getOffset() == other.getOffset());
 result = result && (hasLimit() == other.hasLimit());
 if (hasLimit()) {
  result = result && getLimit().equals(other.getLimit());
 }
 result = result && unknownFields.equals(other.unknownFields);
 return result;
}

代码示例来源:origin: googleapis/google-cloud-java

hash = (53 * hash) + getKindList().hashCode();

代码示例来源:origin: com.google.api.grpc/proto-google-cloud-datastore-v1

@java.lang.Override
public boolean equals(final java.lang.Object obj) {
 if (obj == this) {
  return true;
 }
 if (!(obj instanceof com.google.datastore.v1.Query)) {
  return super.equals(obj);
 }
 com.google.datastore.v1.Query other = (com.google.datastore.v1.Query) obj;
 boolean result = true;
 result = result && getProjectionList().equals(other.getProjectionList());
 result = result && getKindList().equals(other.getKindList());
 result = result && (hasFilter() == other.hasFilter());
 if (hasFilter()) {
  result = result && getFilter().equals(other.getFilter());
 }
 result = result && getOrderList().equals(other.getOrderList());
 result = result && getDistinctOnList().equals(other.getDistinctOnList());
 result = result && getStartCursor().equals(other.getStartCursor());
 result = result && getEndCursor().equals(other.getEndCursor());
 result = result && (getOffset() == other.getOffset());
 result = result && (hasLimit() == other.hasLimit());
 if (hasLimit()) {
  result = result && getLimit().equals(other.getLimit());
 }
 result = result && unknownFields.equals(other.unknownFields);
 return result;
}

代码示例来源:origin: com.google.cloud.datastore/datastore-v1-protos

hash = (53 * hash) + getKindList().hashCode();

代码示例来源:origin: com.google.api.grpc/proto-google-cloud-datastore-v1

hash = (53 * hash) + getKindList().hashCode();

代码示例来源:origin: com.google.cloud.datastore/datastore-v1-protos

result = result && getProjectionList()
  .equals(other.getProjectionList());
result = result && getKindList()
  .equals(other.getKindList());
result = result && (hasFilter() == other.hasFilter());
if (hasFilter()) {

代码示例来源:origin: GoogleCloudPlatform/google-cloud-datastore

/**
 * Creates a scatter query from the given user query
 *
 * @param query the user's query.
 * @param numSplits the number of splits to create.
 */
private Query.Builder createScatterQuery(Query query, int numSplits) {
 // TODO(pcostello): We can potentially support better splits with equality filters in our query
 // if there exists a composite index on property, __scatter__, __key__. Until an API for
 // metadata exists, this isn't possible. Note that ancestor and inequality queries fall into
 // the same category.
 Query.Builder scatterPointQuery = Query.newBuilder();
 scatterPointQuery.addAllKind(query.getKindList());
 scatterPointQuery.addOrder(DatastoreHelper.makeOrder(
   DatastoreHelper.SCATTER_PROPERTY_NAME, Direction.ASCENDING));
 // There is a split containing entities before and after each scatter entity:
 // ||---*------*------*------*------*------*------*---||  = scatter entity
 // If we represent each split as a region before a scatter entity, there is an extra region
 // following the last scatter point. Thus, we do not need the scatter entities for the last
 // region.
 scatterPointQuery.getLimitBuilder().setValue((numSplits - 1) * KEYS_PER_SPLIT);
 scatterPointQuery.addProjection(Projection.newBuilder().setProperty(
   PropertyReference.newBuilder().setName("__key__")));
 return scatterPointQuery;
}

代码示例来源:origin: com.google.cloud.datastore/datastore-v1-proto-client

/**
 * Creates a scatter query from the given user query
 *
 * @param query the user's query.
 * @param numSplits the number of splits to create.
 */
private Query.Builder createScatterQuery(Query query, int numSplits) {
 // TODO(pcostello): We can potentially support better splits with equality filters in our query
 // if there exists a composite index on property, __scatter__, __key__. Until an API for
 // metadata exists, this isn't possible. Note that ancestor and inequality queries fall into
 // the same category.
 Query.Builder scatterPointQuery = Query.newBuilder();
 scatterPointQuery.addAllKind(query.getKindList());
 scatterPointQuery.addOrder(DatastoreHelper.makeOrder(
   DatastoreHelper.SCATTER_PROPERTY_NAME, Direction.ASCENDING));
 // There is a split containing entities before and after each scatter entity:
 // ||---*------*------*------*------*------*------*---||  = scatter entity
 // If we represent each split as a region before a scatter entity, there is an extra region
 // following the last scatter point. Thus, we do not need the scatter entities for the last
 // region.
 scatterPointQuery.getLimitBuilder().setValue((numSplits - 1) * KEYS_PER_SPLIT);
 scatterPointQuery.addProjection(Projection.newBuilder().setProperty(
   PropertyReference.newBuilder().setName("__key__")));
 return scatterPointQuery;
}

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