类的使用
com.alibaba.innodb.java.reader.page.index.GenericRecord

使用GenericRecord的程序包

程序包	说明
com.alibaba.innodb.java.reader
com.alibaba.innodb.java.reader.page.index
com.alibaba.innodb.java.reader.service
com.alibaba.innodb.java.reader.service.impl

com.alibaba.innodb.java.reader中GenericRecord的使用

返回GenericRecord的com.alibaba.innodb.java.reader中的方法

限定符和类型	方法和说明
GenericRecord	TableReaderImpl.queryByPrimaryKey(List<Object> key)
GenericRecord	TableReader.queryByPrimaryKey(List<Object> key) Query record by primary key in a tablespace.
GenericRecord	TableReaderImpl.queryByPrimaryKey(List<Object> key, List<String> projection)
GenericRecord	TableReader.queryByPrimaryKey(List<Object> key, List<String> projection) Query record by primary key in a tablespace with projection.

返回变量类型为GenericRecord的类型的com.alibaba.innodb.java.reader中的方法

限定符和类型	方法和说明
Iterator<GenericRecord>	TableReaderImpl.getQueryAllIterator()
Iterator<GenericRecord>	TableReader.getQueryAllIterator() Return an iterator to query all records of a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getQueryAllIterator(boolean ascOrder)
Iterator<GenericRecord>	TableReader.getQueryAllIterator(boolean ascOrder) Return an iterator to query all records of a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getQueryAllIterator(List<String> projection)
Iterator<GenericRecord>	TableReader.getQueryAllIterator(List<String> projection) Return an iterator to query all records of a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getQueryAllIterator(List<String> projection, boolean ascOrder)
Iterator<GenericRecord>	TableReader.getQueryAllIterator(List<String> projection, boolean ascOrder) Return an iterator to query all records of a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator)
Iterator<GenericRecord>	TableReader.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator) Return an iterator to do range query records by primary key in a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, boolean ascOrder)
Iterator<GenericRecord>	TableReader.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, boolean ascOrder) Return an iterator to do range query records by primary key in a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection)
Iterator<GenericRecord>	TableReader.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection) Return an iterator to do range query records by primary key in a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection, boolean ascOrder)
Iterator<GenericRecord>	TableReader.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection, boolean ascOrder) Return an iterator to do range query records by primary key in a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getRecordIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator)
Iterator<GenericRecord>	TableReader.getRecordIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator) Return record iterator by secondary key (SK) in a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getRecordIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, boolean ascOrder)
Iterator<GenericRecord>	TableReader.getRecordIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, boolean ascOrder) Return record iterator by secondary key (SK) in a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getRecordIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection)
Iterator<GenericRecord>	TableReader.getRecordIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection) Return record iterator by secondary key (SK) in a tablespace.
Iterator<GenericRecord>	TableReaderImpl.getRecordIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection, boolean ascOrder)
Iterator<GenericRecord>	TableReader.getRecordIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection, boolean ascOrder) Return record iterator by secondary key (SK) in a tablespace.
List<GenericRecord>	TableReaderImpl.queryAll()
List<GenericRecord>	TableReader.queryAll() Query all records in a tablespace.
List<GenericRecord>	TableReaderImpl.queryAll(List<String> projection)
List<GenericRecord>	TableReader.queryAll(List<String> projection) Query all records in a tablespace with a filter and projection.
List<GenericRecord>	TableReaderImpl.queryAll(java.util.function.Predicate<GenericRecord> recordPredicate)
List<GenericRecord>	TableReader.queryAll(java.util.function.Predicate<GenericRecord> recordPredicate) Query all records in a tablespace with a filter.
List<GenericRecord>	TableReaderImpl.queryAll(java.util.function.Predicate<GenericRecord> recordPredicate, List<String> projection)
List<GenericRecord>	TableReader.queryAll(java.util.function.Predicate<GenericRecord> recordPredicate, List<String> projection) Query all records in a tablespace with a filter and projection.
List<GenericRecord>	TableReaderImpl.queryByPageNumber(int pageNumber)
List<GenericRecord>	TableReader.queryByPageNumber(int pageNumber) Query all records by single index page.
List<GenericRecord>	TableReaderImpl.queryByPageNumber(long pageNumber)
List<GenericRecord>	TableReader.queryByPageNumber(long pageNumber) Query all records by single index page.
List<GenericRecord>	TableReaderImpl.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator)
List<GenericRecord>	TableReader.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator) Range query records by primary key in a tablespace.
List<GenericRecord>	TableReaderImpl.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection)
List<GenericRecord>	TableReader.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, List<String> projection) Range query records by primary key in a tablespace with a filter.
List<GenericRecord>	TableReaderImpl.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, java.util.function.Predicate<GenericRecord> recordPredicate)
List<GenericRecord>	TableReader.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, java.util.function.Predicate<GenericRecord> recordPredicate) Range query records by primary key in a tablespace with a filter.
List<GenericRecord>	TableReaderImpl.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, java.util.function.Predicate<GenericRecord> recordPredicate, List<String> projection)
List<GenericRecord>	TableReader.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, java.util.function.Predicate<GenericRecord> recordPredicate, List<String> projection) Range query records by primary key in a tablespace with a filter.

类型变量类型为GenericRecord的com.alibaba.innodb.java.reader中的方法参数

限定符和类型	方法和说明
List<GenericRecord>	TableReaderImpl.queryAll(java.util.function.Predicate<GenericRecord> recordPredicate)
List<GenericRecord>	TableReader.queryAll(java.util.function.Predicate<GenericRecord> recordPredicate) Query all records in a tablespace with a filter.
List<GenericRecord>	TableReaderImpl.queryAll(java.util.function.Predicate<GenericRecord> recordPredicate, List<String> projection)
List<GenericRecord>	TableReader.queryAll(java.util.function.Predicate<GenericRecord> recordPredicate, List<String> projection) Query all records in a tablespace with a filter and projection.
List<GenericRecord>	TableReaderImpl.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, java.util.function.Predicate<GenericRecord> recordPredicate)
List<GenericRecord>	TableReader.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, java.util.function.Predicate<GenericRecord> recordPredicate) Range query records by primary key in a tablespace with a filter.
List<GenericRecord>	TableReaderImpl.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, java.util.function.Predicate<GenericRecord> recordPredicate, List<String> projection)
List<GenericRecord>	TableReader.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, java.util.function.Predicate<GenericRecord> recordPredicate, List<String> projection) Range query records by primary key in a tablespace with a filter.

com.alibaba.innodb.java.reader.page.index中GenericRecord的使用

com.alibaba.innodb.java.reader.page.index中GenericRecord的子类

限定符和类型	类和说明
class	DumbGenericRecord For range query, this is the starting and ending pivot record.

返回GenericRecord的com.alibaba.innodb.java.reader.page.index中的方法

限定符和类型	方法和说明
GenericRecord	DumbGenericRecord.getDelegate()

参数类型为GenericRecord的com.alibaba.innodb.java.reader.page.index中的构造器

构造器和说明
DumbGenericRecord(GenericRecord record)

com.alibaba.innodb.java.reader.service中GenericRecord的使用

返回GenericRecord的com.alibaba.innodb.java.reader.service中的方法

限定符和类型	方法和说明
GenericRecord	IndexService.queryByPrimaryKey(List<Object> key, Optional<List<String>> recordProjection) Query record by primary key in a tablespace with projection list.

返回变量类型为GenericRecord的类型的com.alibaba.innodb.java.reader.service中的方法

限定符和类型	方法和说明
Iterator<GenericRecord>	IndexService.getQueryAllIterator(Optional<List<String>> recordProjection, boolean ascOrder) Return an iterator to query all records of a tablespace.
Iterator<GenericRecord>	IndexService.getQueryIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, Optional<List<String>> recordProjection, boolean ascOrder) Return record iterator by secondary key (SK) in a tablespace.
Iterator<GenericRecord>	IndexService.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, Optional<List<String>> recordProjection, boolean ascOrder) Return an iterator to do range query by primary key in a tablespace.
List<GenericRecord>	IndexService.queryAll(Optional<java.util.function.Predicate<GenericRecord>> recordPredicate, Optional<List<String>> recordProjection) Query all records in a tablespace.
List<GenericRecord>	IndexService.queryByPageNumber(int pageNumber) Query all records by single index page.
List<GenericRecord>	IndexService.queryByPageNumber(long pageNumber) Query all records by single index page.
List<GenericRecord>	IndexService.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, Optional<java.util.function.Predicate<GenericRecord>> recordPredicate, Optional<List<String>> recordProjection) Range query records by primary key in a tablespace with a filter and projection.

类型变量类型为GenericRecord的com.alibaba.innodb.java.reader.service中的方法参数

限定符和类型	方法和说明
List<GenericRecord>	IndexService.queryAll(Optional<java.util.function.Predicate<GenericRecord>> recordPredicate, Optional<List<String>> recordProjection) Query all records in a tablespace.
List<GenericRecord>	IndexService.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, Optional<java.util.function.Predicate<GenericRecord>> recordPredicate, Optional<List<String>> recordProjection) Range query records by primary key in a tablespace with a filter and projection.

com.alibaba.innodb.java.reader.service.impl中GenericRecord的使用

类型参数类型为GenericRecord的com.alibaba.innodb.java.reader.service.impl中的字段

限定符和类型	字段和说明
protected List<GenericRecord>	RecordIterator.curr
protected Iterator<GenericRecord>	DecoratedRecordIterator.recordIterator

返回GenericRecord的com.alibaba.innodb.java.reader.service.impl中的方法

限定符和类型	方法和说明
GenericRecord	RecordIterator.next()
GenericRecord	DecoratedRecordIterator.next()
GenericRecord	IndexServiceImpl.queryByPrimaryKey(List<Object> key, Optional<List<String>> recordProjection) Query record by primary key in a tablespace with projection list.

返回变量类型为GenericRecord的类型的com.alibaba.innodb.java.reader.service.impl中的方法

限定符和类型	方法和说明
Iterator<GenericRecord>	IndexServiceImpl.getQueryAllIterator(Optional<List<String>> recordProjection, boolean ascOrder) Return an iterator to query all records of a tablespace.
Iterator<GenericRecord>	IndexServiceImpl.getQueryIteratorBySk(String skName, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, Optional<List<String>> recordProjection, boolean ascOrder) Return record iterator by secondary key (SK) in a tablespace.
Iterator<GenericRecord>	IndexServiceImpl.getRangeQueryIterator(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, Optional<List<String>> recordProjection, boolean ascOrder) The implementation is different from the way IndexServiceImpl.queryAll(Optional, Optional) works.
Iterator<GenericRecord>	IndexServiceImpl.getSkRangeQueryIterator(TableDef skTableDef, long skRootPageNumber, List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, boolean ascOrder) Return secondary key (SK) record iterator in a tablespace.
List<GenericRecord>	IndexServiceImpl.queryAll(Optional<java.util.function.Predicate<GenericRecord>> recordPredicate, Optional<List<String>> recordProjection) Query all records in a tablespace.
List<GenericRecord>	IndexServiceImpl.queryByPageNumber(int pageNumber) Query all records by single index page.
List<GenericRecord>	IndexServiceImpl.queryByPageNumber(long pageNumber) Query all records by single index page.
List<GenericRecord>	IndexServiceImpl.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, Optional<java.util.function.Predicate<GenericRecord>> recordPredicate, Optional<List<String>> recordProjection) Range query records by primary key in a tablespace.

类型变量类型为GenericRecord的com.alibaba.innodb.java.reader.service.impl中的方法参数

限定符和类型	方法和说明
List<GenericRecord>	IndexServiceImpl.queryAll(Optional<java.util.function.Predicate<GenericRecord>> recordPredicate, Optional<List<String>> recordProjection) Query all records in a tablespace.
List<GenericRecord>	IndexServiceImpl.rangeQueryByPrimaryKey(List<Object> lower, ComparisonOperator lowerOperator, List<Object> upper, ComparisonOperator upperOperator, Optional<java.util.function.Predicate<GenericRecord>> recordPredicate, Optional<List<String>> recordProjection) Range query records by primary key in a tablespace.

类型变量类型为GenericRecord的com.alibaba.innodb.java.reader.service.impl中的构造器参数

构造器和说明
DecoratedRecordIterator(Iterator<GenericRecord> recordIterator)
RecordIterator(List<GenericRecord> curr)