trait JdbcDataSource extends Closeable
A JdbcDataSource
provides a way to create a Connection
object for a database. It is
similar to a javax.sql.DataSource
but simpler. Unlike JdbcBackend.JdbcDatabaseDef it is not a
part of the backend cake. This trait defines the SPI for 3rd-party connection pool support.
- Source
- JdbcDataSource.scala
- Alphabetic
- By Inheritance
- JdbcDataSource
- Closeable
- AutoCloseable
- AnyRef
- Any
- by StringFormat
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- by ArrowAssoc
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- Public
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Abstract Value Members
- abstract def close(): Unit
If this object represents a connection pool managed directly by Slick, close it.
If this object represents a connection pool managed directly by Slick, close it. Otherwise no action is taken.
- Definition Classes
- JdbcDataSource → Closeable → AutoCloseable
- abstract def createConnection(): Connection
Create a new Connection or get one from the pool
- abstract val maxConnections: Option[Int]
If this object represents a connection pool with a limited size, return the maximum pool size.
If this object represents a connection pool with a limited size, return the maximum pool size. Otherwise return None. This is required to prevent deadlocks when scheduling database actions.
Concrete Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- def ->[B](y: B): (JdbcDataSource, B)
- Implicit
- This member is added by an implicit conversion from JdbcDataSource toArrowAssoc[JdbcDataSource] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @inline()
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- def ensuring(cond: (JdbcDataSource) => Boolean, msg: => Any): JdbcDataSource
- Implicit
- This member is added by an implicit conversion from JdbcDataSource toEnsuring[JdbcDataSource] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: (JdbcDataSource) => Boolean): JdbcDataSource
- Implicit
- This member is added by an implicit conversion from JdbcDataSource toEnsuring[JdbcDataSource] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean, msg: => Any): JdbcDataSource
- Implicit
- This member is added by an implicit conversion from JdbcDataSource toEnsuring[JdbcDataSource] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean): JdbcDataSource
- Implicit
- This member is added by an implicit conversion from JdbcDataSource toEnsuring[JdbcDataSource] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
Deprecated Value Members
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from JdbcDataSource toStringFormat[JdbcDataSource] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)
instead ofvalue.formatted(formatString)
, or use thef""
string interpolator. In Java 15 and later,formatted
resolves to the new method in String which has reversed parameters.
- def →[B](y: B): (JdbcDataSource, B)
- Implicit
- This member is added by an implicit conversion from JdbcDataSource toArrowAssoc[JdbcDataSource] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->
instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.
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Scala Language-Integrated Connection Kit
This is the API documentation for the Slick database library. It should be used as an additional resource to the user manual.
Further documentation for Slick can be found on the documentation pages.
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