com.cinchapi.concourse.data.sort

Interface Sorter<V>

public interface Sorter<V>

A Sorter imposes an Order by value on a result set.

Method Summary

Modifier and Type	Method and Description
default Map<Long,Map<String,V>>	organize(Map<Long,Map<String,V>> data) Sort and collect data.
default Map<Long,Map<String,V>>	organize(Map<Long,Map<String,V>> data, Long at) Sort and collected data using the at timestamp as temporal binding for missing value lookups when an order component does not explicitly specify a timestamp.
default Map<Long,Map<String,V>>	organize(Stream<Map.Entry<Long,Map<String,V>>> stream) Sort and collect the stream.
default Map<Long,Map<String,V>>	organize(Stream<Map.Entry<Long,Map<String,V>>> stream, Long at) Sort and collected data using the at timestamp as temporal binding for missing value lookups when an order component does not explicitly specify a timestamp.
default Stream<Map.Entry<Long,Map<String,V>>>	sort(Map<Long,Map<String,V>> data) Sort data.
default Stream<Map.Entry<Long,Map<String,V>>>	sort(Map<Long,Map<String,V>> data, Long at) Sort data using the at timestamp as temporal binding for missing value lookups when an order component does not explicitly specify a timestamp.
Stream<Map.Entry<Long,Map<String,V>>>	sort(Stream<Map.Entry<Long,Map<String,V>>> stream) Sort the stream.
Stream<Map.Entry<Long,Map<String,V>>>	sort(Stream<Map.Entry<Long,Map<String,V>>> stream, Long at) Sort the stream using the at timestamp as temporal binding for missing value lookups when an order component does not explicitly specify a timestamp.

Method Detail

sort

default Stream<Map.Entry<Long,Map<String,V>>> sort(Map<Long,Map<String,V>> data)

Sort data.

Parameters:

data -

Returns:

a Stream that contains each of the entries in data in sorted order

sort

default Stream<Map.Entry<Long,Map<String,V>>> sort(Map<Long,Map<String,V>> data,
                                                   @Nullable
                                                   Long at)

Sort data using the at timestamp as temporal binding for missing value lookups when an order component does not explicitly specify a timestamp.

Parameters:

data -

at -

Returns:

a Stream that contains each of the entries in data in sorted order

sort

Stream<Map.Entry<Long,Map<String,V>>> sort(Stream<Map.Entry<Long,Map<String,V>>> stream)

Sort the stream.

Parameters:

stream -

Returns:

a Stream that contains each of the entries in data in sorted order

sort

Stream<Map.Entry<Long,Map<String,V>>> sort(Stream<Map.Entry<Long,Map<String,V>>> stream,
                                           @Nullable
                                           Long at)

Sort the stream using the at timestamp as temporal binding for missing value lookups when an order component does not explicitly specify a timestamp.

Parameters:

stream -

at -

Returns:

a Stream that contains each of the entries in data in sorted order

organize

default Map<Long,Map<String,V>> organize(Map<Long,Map<String,V>> data)

Sort and collect data.

Parameters:

data -

Returns:

a collected Map that contains the data in sorted order

organize

default Map<Long,Map<String,V>> organize(Map<Long,Map<String,V>> data,
                                         @Nullable
                                         Long at)

Sort and collected data using the at timestamp as temporal binding for missing value lookups when an order component does not explicitly specify a timestamp.

Parameters:

data -

at -

Returns:

a collected Map that contains the data in sorted order

organize

default Map<Long,Map<String,V>> organize(Stream<Map.Entry<Long,Map<String,V>>> stream)

Sort and collect the stream.

Parameters:

data -

Returns:

a collected Map that contains the data in sorted order

organize

default Map<Long,Map<String,V>> organize(Stream<Map.Entry<Long,Map<String,V>>> stream,
                                         @Nullable
                                         Long at)

Sort and collected data using the at timestamp as temporal binding for missing value lookups when an order component does not explicitly specify a timestamp.

Parameters:

data -

at -

Returns:

a collected Map that contains the data in sorted order