Package io.github.mrtesz.teszcore.db.selection

Class SelectionResults

java.lang.Object

io.github.mrtesz.teszcore.db.selection.SelectionResults

All Implemented Interfaces:

Copyable<SelectionResults>

public class SelectionResults
extends Object
implements Copyable<SelectionResults>

Class for simple handling results of a selection

Constructor Summary

Constructors

Constructor	Description
SelectionResults(@NotNull List<Map<String,Object>> results)	Execution results as a List of Maps representing the selected rows

Method Summary

Modifier and Type	Method	Description
List<SelectionResult>	asList()
List<Map<String,Object>>	asMap()
SelectionResults	copy()	Copy the executing class
SelectionResult	getFirst()	Get the first result of all results (useful when you are sure you have one result - e.g. selection with unique key selection)
boolean	isEmpty()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SelectionResults

public SelectionResults(@NotNull
 @NotNull List<Map<String,Object>> results)

Execution results as a List of Maps representing the selected rows

Method Details

isEmpty

public boolean isEmpty()

getFirst

public SelectionResult getFirst()

Get the first result of all results (useful when you are sure you have one result - e.g. selection with unique key selection)

Returns:

the first result

asList

public List<SelectionResult> asList()

asMap

public List<Map<String,Object>> asMap()

copy

public SelectionResults copy()

Description copied from interface: Copyable

Copy the executing class

Specified by:

copy in interface Copyable<SelectionResults>

Returns:

a copy of the class executed in