DbImpl (rapidoid-db-inmem 2.0.2 API)

java.lang.Object
- org.rapidoid.activity.NamedActivity<org.rapidoid.db.Database>
- - org.rapidoid.db.impl.inmem.DbImpl

All Implemented Interfaces:

Serializable, org.rapidoid.activity.Activity<org.rapidoid.db.Database>, org.rapidoid.db.Database
```
public class DbImpl
extends org.rapidoid.activity.NamedActivity<org.rapidoid.db.Database>
implements org.rapidoid.db.Database, Serializable
```
See Also:
Serialized Form

Field Summary
- Fields inherited from class org.rapidoid.activity.NamedActivity
  name

Constructor Summary

Constructors
Constructor and Description

DbImpl(String name, org.rapidoid.inmem.InMem inmem, org.rapidoid.db.DbSchema schema)

DbImpl(String name, String filename)

Constructors
Constructor and Description
`DbImpl(String name, org.rapidoid.inmem.InMem inmem, org.rapidoid.db.DbSchema schema)`
`DbImpl(String name, String filename)`

Method Summary

Methods
Modifier and Type	Method and Description
`org.rapidoid.db.Database`	`as(String username)`
`void`	`clear()`
`<E> org.rapidoid.db.DbColumn<E>`	`column(Map<String,Object> map, String name, Class<E> type)`
`void`	`delete(long id)`
`void`	`delete(Object record)`
`void`	`destroy()`
`<E> void`	`each(org.rapidoid.lambda.Operation<E> lambda)`
`<E> List<E>`	`find(Class<E> clazz, org.rapidoid.lambda.Predicate<E> match, Comparator<E> orderBy)`
`<E> List<E>`	`find(Class<E> clazz, String query, Object... args)`
`<E> List<E>`	`find(Iterable<Long> ids)`
`<E> List<E>`	`find(org.rapidoid.lambda.Predicate<E> match)`
`<E> List<E>`	`find(String searchPhrase)`
`<E> E`	`get(long id)`
`<E> E`	`get(long id, Class<E> clazz)`
`<E> List<E>`	`getAll(Class<E> clazz)`
`<E> List<E>`	`getAll(Collection<Long> ids)`
`<E> List<E>`	`getAll(long... ids)`
`long`	`getIdOf(Object record)`
`<E> E`	`getIfExists(long id)`
`long`	`getVersionOf(long id)`
`org.rapidoid.db.Database`	`halt()`
`void`	`initAndLoad()`
`long`	`insert(Object record)`
`boolean`	`isActive()`
`<E> org.rapidoid.db.DbList<E>`	`list(Object holder, String relation)`
`void`	`load(InputStream in)`
`long`	`persist(Object record)`
`long`	`persistedIdOf(Object record)`
`<T> T`	`readColumn(long id, String column)`
`<E> org.rapidoid.db.DbRef<E>`	`ref(Object holder, String relation)`
`<E> void`	`refresh(E record)`
`void`	`saveTo(OutputStream output)`
`org.rapidoid.db.DbSchema`	`schema()`
`<E> org.rapidoid.db.DbSet<E>`	`set(Object holder, String relation)`
`org.rapidoid.db.Database`	`shutdown()`
`long`	`size()`
`org.rapidoid.db.Database`	`start()`
`org.rapidoid.db.Database`	`sudo()`
`String`	`toString()`
`void`	`transaction(Runnable transaction, boolean readOnly)`
`void`	`transaction(Runnable transaction, boolean readOnly, org.rapidoid.lambda.Callback<Void> callback)`
`void`	`update(long id, Object record)`
`void`	`update(Object record)`

Methods inherited from class org.rapidoid.activity.NamedActivity
name

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.rapidoid.activity.Activity
name

Constructor Detail

DbImpl

public DbImpl(String name,
      String filename)

DbImpl

public DbImpl(String name,
      org.rapidoid.inmem.InMem inmem,
      org.rapidoid.db.DbSchema schema)

Method Detail
- initAndLoad
```
public void initAndLoad()
```
  Specified by:
  
  initAndLoad in interface org.rapidoid.db.Database
- insert
```
public long insert(Object record)
```
  Specified by:
  
  insert in interface org.rapidoid.db.Database
- delete
```
public void delete(long id)
```
  Specified by:
  
  delete in interface org.rapidoid.db.Database
- delete
```
public void delete(Object record)
```
  Specified by:
  
  delete in interface org.rapidoid.db.Database
- get
```
public <E> E get(long id)
```
  Specified by:
  
  get in interface org.rapidoid.db.Database
- getIfExists
```
public <E> E getIfExists(long id)
```
  Specified by:
  
  getIfExists in interface org.rapidoid.db.Database
- get
```
public <E> E get(long id,
        Class<E> clazz)
```
  Specified by:
  
  get in interface org.rapidoid.db.Database
- refresh
```
public <E> void refresh(E record)
```
  Specified by:
  
  refresh in interface org.rapidoid.db.Database
- update
```
public void update(long id,
          Object record)
```
  Specified by:
  
  update in interface org.rapidoid.db.Database
- update
```
public void update(Object record)
```
  Specified by:
  
  update in interface org.rapidoid.db.Database
- persist
```
public long persist(Object record)
```
  Specified by:
  
  persist in interface org.rapidoid.db.Database
- persistedIdOf
```
public long persistedIdOf(Object record)
```
  Specified by:
  
  persistedIdOf in interface org.rapidoid.db.Database
- readColumn
```
public <T> T readColumn(long id,
               String column)
```
  Specified by:
  
  readColumn in interface org.rapidoid.db.Database
- getAll
```
public <E> List<E> getAll(Class<E> clazz)
```
  Specified by:
  
  getAll in interface org.rapidoid.db.Database
- getAll
```
public <E> List<E> getAll(long... ids)
```
  Specified by:
  
  getAll in interface org.rapidoid.db.Database
- getAll
```
public <E> List<E> getAll(Collection<Long> ids)
```
  Specified by:
  
  getAll in interface org.rapidoid.db.Database
- find
```
public <E> List<E> find(org.rapidoid.lambda.Predicate<E> match)
```
  Specified by:
  
  find in interface org.rapidoid.db.Database
- find
```
public <E> List<E> find(Iterable<Long> ids)
```
  Specified by:
  
  find in interface org.rapidoid.db.Database
- find
```
public <E> List<E> find(Class<E> clazz,
               org.rapidoid.lambda.Predicate<E> match,
               Comparator<E> orderBy)
```
  Specified by:
  
  find in interface org.rapidoid.db.Database
- find
```
public <E> List<E> find(String searchPhrase)
```
  Specified by:
  
  find in interface org.rapidoid.db.Database
- find
```
public <E> List<E> find(Class<E> clazz,
               String query,
               Object... args)
```
  Specified by:
  
  find in interface org.rapidoid.db.Database
- each
```
public <E> void each(org.rapidoid.lambda.Operation<E> lambda)
```
  Specified by:
  
  each in interface org.rapidoid.db.Database
- transaction
```
public void transaction(Runnable transaction,
               boolean readOnly)
```
  Specified by:
  
  transaction in interface org.rapidoid.db.Database
- transaction
```
public void transaction(Runnable transaction,
               boolean readOnly,
               org.rapidoid.lambda.Callback<Void> callback)
```
  Specified by:
  
  transaction in interface org.rapidoid.db.Database
- saveTo
```
public void saveTo(OutputStream output)
```
  Specified by:
  
  saveTo in interface org.rapidoid.db.Database
- load
```
public void load(InputStream in)
```
  Specified by:
  
  load in interface org.rapidoid.db.Database
- start
```
public org.rapidoid.db.Database start()
```
  Specified by:
  
  start in interface org.rapidoid.activity.Activity<org.rapidoid.db.Database>
- halt
```
public org.rapidoid.db.Database halt()
```
  Specified by:
  
  halt in interface org.rapidoid.activity.Activity<org.rapidoid.db.Database>
- shutdown
```
public org.rapidoid.db.Database shutdown()
```
  Specified by:
  
  shutdown in interface org.rapidoid.activity.Activity<org.rapidoid.db.Database>
- isActive
```
public boolean isActive()
```
  Specified by:
  
  isActive in interface org.rapidoid.activity.Activity<org.rapidoid.db.Database>
- destroy
```
public void destroy()
```
  Specified by:
  
  destroy in interface org.rapidoid.db.Database
- size
```
public long size()
```
  Specified by:
  
  size in interface org.rapidoid.db.Database
- clear
```
public void clear()
```
  Specified by:
  
  clear in interface org.rapidoid.db.Database
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object
- getIdOf
```
public long getIdOf(Object record)
```
  Specified by:
  
  getIdOf in interface org.rapidoid.db.Database
- getVersionOf
```
public long getVersionOf(long id)
```
  Specified by:
  
  getVersionOf in interface org.rapidoid.db.Database
- column
```
public <E> org.rapidoid.db.DbColumn<E> column(Map<String,Object> map,
                                     String name,
                                     Class<E> type)
```
  Specified by:
  
  column in interface org.rapidoid.db.Database
- list
```
public <E> org.rapidoid.db.DbList<E> list(Object holder,
                                 String relation)
```
  Specified by:
  
  list in interface org.rapidoid.db.Database
- set
```
public <E> org.rapidoid.db.DbSet<E> set(Object holder,
                               String relation)
```
  Specified by:
  
  set in interface org.rapidoid.db.Database
- ref
```
public <E> org.rapidoid.db.DbRef<E> ref(Object holder,
                               String relation)
```
  Specified by:
  
  ref in interface org.rapidoid.db.Database
- schema
```
public org.rapidoid.db.DbSchema schema()
```
  Specified by:
  
  schema in interface org.rapidoid.db.Database
- as
```
public org.rapidoid.db.Database as(String username)
```
  Specified by:
  
  as in interface org.rapidoid.db.Database
- sudo
```
public org.rapidoid.db.Database sudo()
```
  Specified by:
  
  sudo in interface org.rapidoid.db.Database

Class DbImpl

Field Summary

Fields inherited from class org.rapidoid.activity.NamedActivity

Constructor Summary

Method Summary

Methods inherited from class org.rapidoid.activity.NamedActivity

Methods inherited from class java.lang.Object

Methods inherited from interface org.rapidoid.activity.Activity

Constructor Detail

DbImpl

DbImpl

Method Detail

initAndLoad

insert

delete

delete

get

getIfExists

get

refresh

update

update

persist

persistedIdOf

readColumn

getAll

getAll

getAll

find

find

find

find

find

each

transaction

transaction

saveTo

load

start

halt

shutdown

isActive

destroy

size

clear

toString

getIdOf

getVersionOf

column

list

set

ref

schema

as

sudo