com.github.aselab.activerecord.inner.Relations

Relation

trait Relation[T <: AR, S] extends QuerySupport[T, S]

Source
Relations.scala
Linear Supertypes
QuerySupport[T, S], AnyRef, Any
Known Subclasses
Relation1, Relation2, Relation3, Relation4, Relation5, Relation6
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  2. QuerySupport
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Type Members

  1. case class GroupRelation1[R](groupScope: (Relation.JoinedType) ⇒ dsl.TypedExpression[R, _], havingConditions: List[(Relation.JoinedType) ⇒ dsl.LogicalBoolean] = immutable.this.Nil) extends Product with Serializable

  2. type Inc[A <: AR] = (T) ⇒ ActiveRecord.Association[T, A]

    Definition Classes
    QuerySupport

  3. abstract type JoinedType <: TupleN

    Definition Classes
    QuerySupport

  4. type TupleN = AnyRef { def _1: T }

    Definition Classes
    QuerySupport

Abstract Value Members

  1. abstract def copyParams[R](params: Parameters[T, JoinedType, R]): Relation[T, R]

    Attributes
    protected
    Definition Classes
    QuerySupport

  2. abstract val manifest: ClassTag[T]

    Definition Classes
    QuerySupport

  3. abstract val parameters: Parameters[T, JoinedType, S]

    Definition Classes
    QuerySupport

  4. abstract val queryable: dsl.Queryable[T]

  5. abstract def toQuery[R](f: (JoinedType) ⇒ dsl.QueryYield[R]): dsl.Query[R]

    Attributes
    protected

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def average[T2 >: dsl.TOptionFloat, T1 <: T2, A1, A2](e: (JoinedType) ⇒ dsl.TypedExpression[A1, T1])(implicit f: dsl.TypedExpressionFactory[A2, T2]): A2

  8. def avg[T2 >: dsl.TOptionFloat, T1 <: T2, A1, A2](e: (JoinedType) ⇒ dsl.TypedExpression[A1, T1])(implicit f: dsl.TypedExpressionFactory[A2, T2]): A2

  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  10. lazy val companion: ActiveRecordBaseCompanion[_, T]

    Definition Classes
    QuerySupport

  11. def compute[T1](e: (JoinedType) ⇒ dsl.TypedExpression[T1, _]): T1

  12. def conditions: List[(JoinedType) ⇒ dsl.LogicalBoolean]

    Definition Classes
    QuerySupport

  13. implicit def convertFactory[A](f: dsl.TypedExpressionFactory[A, _]): dsl.TypedExpressionFactory[A, Any]

    Attributes
    protected

  14. def copyParams[R](conditions: List[(JoinedType) ⇒ dsl.LogicalBoolean] = parameters.conditions, orders: List[(JoinedType) ⇒ dsl.ExpressionNode] = parameters.orders, selector: (JoinedType) ⇒ R = parameters.selector, includeAssociations: List[(T) ⇒ ActiveRecord.Association[T, AR]] = parameters.includeAssociations, pages: Option[(Int, Int)] = parameters.pages, isUnique: Boolean = parameters.isUnique, isReverse: Boolean = parameters.isReverse): Relation[T, R]

    Attributes
    protected
    Definition Classes
    QuerySupport

  15. def count: Long

  16. def deleteAll()(implicit ev: =:=[S, T]): List[T]

  17. def distinct: Relation.this.type

    Definition Classes
    QuerySupport

  18. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  19. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  20. def exists(condition: (T) ⇒ dsl.LogicalBoolean): Boolean

  21. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  22. def find(id: Any): Option[S]

    Annotations
    @macroImpl( ... )

  23. def findAllBy(name: String, value: Any): Relation.this.type

    Search by fieldname and value.

    Search by fieldname and value.

    findAllBy("name", "abc")
    name

    field name

    value

    field value

    Annotations
    @macroImpl( ... )

  24. def findAllBy(conditions: (String, Any)*): Relation.this.type

    Search by multiple fieldnames and values.

    Search by multiple fieldnames and values.

    findAllBy("name" -> "abc", "email" -> "[email protected]")
    conditions

    fieldname-value tuples

    Annotations
    @macroImpl( ... )

  25. def findBy(name: String, value: Any): Option[S]

    Search by fieldname and value and return first record.

    Search by fieldname and value and return first record.

    findBy("name", "abc")
    name

    field name

    value

    field value

    Annotations
    @macroImpl( ... )

  26. def findBy(conditions: (String, Any)*): Option[S]

    Search by multiple fieldnames and values and return first record.

    Search by multiple fieldnames and values and return first record.

    findBy("name" -> "abc", "email" -> "[email protected]")
    conditions

    fieldname-value tuples

    Annotations
    @macroImpl( ... )

  27. def findByOrCreate(m: T, fields: String*): S

    Annotations
    @macroImpl( ... )

  28. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  29. def group[R](groupScope: (JoinedType) ⇒ dsl.TypedExpression[R, _]): GroupRelation1[R]

  30. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  31. def head: S

  32. def headOption: Option[S]

  33. def includeAssociations: List[(T) ⇒ ActiveRecord.Association[T, AR]]

    Definition Classes
    QuerySupport

  34. def includes[A1 <: AR, A2 <: AR, A3 <: AR, A4 <: AR](a1: (T) ⇒ ActiveRecord.Association[T, A1], a2: (T) ⇒ ActiveRecord.Association[T, A2], a3: (T) ⇒ ActiveRecord.Association[T, A3], a4: (T) ⇒ ActiveRecord.Association[T, A4]): Relation.this.type

    Definition Classes
    QuerySupport

  35. def includes[A1 <: AR, A2 <: AR, A3 <: AR](a1: (T) ⇒ ActiveRecord.Association[T, A1], a2: (T) ⇒ ActiveRecord.Association[T, A2], a3: (T) ⇒ ActiveRecord.Association[T, A3]): Relation.this.type

    Definition Classes
    QuerySupport

  36. def includes[A1 <: AR, A2 <: AR](a1: (T) ⇒ ActiveRecord.Association[T, A1], a2: (T) ⇒ ActiveRecord.Association[T, A2]): Relation.this.type

    Definition Classes
    QuerySupport

  37. def includes[A <: AR](association: (T) ⇒ ActiveRecord.Association[T, A]): Relation.this.type

    Definition Classes
    QuerySupport

  38. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  39. def isLoaded: Boolean

  40. def isReverse: Boolean

    Definition Classes
    QuerySupport

  41. def isUnique: Boolean

    Definition Classes
    QuerySupport

  42. def last: S

  43. def lastOption: Option[S]

  44. def limit(count: Int): Relation.this.type

    returns limited results.

    returns limited results.

    Post.all.orderBy(p => p.updatedAt desc).limit(10)
    count

    max count

    Definition Classes
    QuerySupport

  45. def load(implicit m: ClassTag[S]): List[S]

  46. def max[T2 >: dsl.TOption, T1 <: T2, A1, A2](e: (JoinedType) ⇒ dsl.TypedExpression[A1, T1])(implicit f: dsl.TypedExpressionFactory[A2, T2]): A2

  47. def maximum[T2 >: dsl.TOption, T1 <: T2, A1, A2](e: (JoinedType) ⇒ dsl.TypedExpression[A1, T1])(implicit f: dsl.TypedExpressionFactory[A2, T2]): A2

  48. def min[T2 >: dsl.TOption, T1 <: T2, A1, A2](e: (JoinedType) ⇒ dsl.TypedExpression[A1, T1])(implicit f: dsl.TypedExpressionFactory[A2, T2]): A2

  49. def minimum[T2 >: dsl.TOption, T1 <: T2, A1, A2](e: (JoinedType) ⇒ dsl.TypedExpression[A1, T1])(implicit f: dsl.TypedExpressionFactory[A2, T2]): A2

  50. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  51. def not(condition: (T) ⇒ dsl.LogicalBoolean): Relation.this.type

    Definition Classes
    QuerySupport

  52. final def notify(): Unit

    Definition Classes
    AnyRef

  53. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  54. def orderBy(name: String, order: String): Relation.this.type

  55. def orderBy(conditions: (T) ⇒ dsl.ExpressionNode*): Relation.this.type

    Definition Classes
    QuerySupport

  56. def orders: List[(JoinedType) ⇒ dsl.ExpressionNode]

    Definition Classes
    QuerySupport

  57. def ordersExpression(m: JoinedType): List[dsl.ExpressionNode]

    Attributes
    protected
    Definition Classes
    QuerySupport

  58. def page(offset: Int, count: Int): Relation.this.type

    returns page results.

    returns page results.

    Post.all.orderBy(p => p.updatedAt desc).page(10 * (pageNumber - 1), 10)
    offset

    offset count

    count

    max count

    Definition Classes
    QuerySupport

  59. def pages: Option[(Int, Int)]

    Definition Classes
    QuerySupport

  60. def paginate[R](query: dsl.Query[R]): Query[R]

    Attributes
    protected
    Definition Classes
    QuerySupport

  61. implicit def relationToThisType[R](self: Relation[T, R]): Relation.this.type

    Attributes
    protected
    Definition Classes
    QuerySupport

  62. def reload(implicit m: ClassTag[S]): List[S]

  63. def reverse: Relation.this.type

    Definition Classes
    QuerySupport

  64. def reverseOrder(m: JoinedType): List[dsl.OrderByExpression]

    Attributes
    protected
    Definition Classes
    QuerySupport

  65. def select[R](selector: (T) ⇒ R): Relation[T, R]

    Definition Classes
    QuerySupport

  66. def selector: (JoinedType) ⇒ S

    Definition Classes
    QuerySupport

  67. def sum[T2 >: dsl.TOption, T1 >: dsl.TNumericLowerTypeBound <: T2, A1, A2](e: (JoinedType) ⇒ dsl.TypedExpression[A1, T1])(implicit f: dsl.TypedExpressionFactory[A2, T2]): A2

  68. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  69. def toQuery: dsl.Query[S]

  70. def toSql: String

  71. def toString(): String

    Definition Classes
    AnyRef → Any

  72. def unsafeFindAllBy(condition: (String, Any), conditions: (String, Any)*): Relation.this.type

    Search by fieldname and value.

    Search by fieldname and value.

    unsafeFindAllBy("name", "abc")

  73. def unsafeFindAllBy(name: String, value: Any): Relation.this.type

    Search by fieldname and value.

    Search by fieldname and value.

    unsafeFindAllBy("name", "abc")
    name

    field name

    value

    field value

  74. def unsafeFindBy(condition: (String, Any), conditions: (String, Any)*): Option[S]

    Search by multiple fieldnames and values and return first record.

    Search by multiple fieldnames and values and return first record.

    unsafeFindBy("name" -> "abc", "email" -> "[email protected]")
    condition

    fieldname-value tuple

    conditions

    multiple fieldname-value tuples(optional)

  75. def unsafeFindByOrCreate(m: T, field: String, fields: String*)(implicit ev: =:=[T, S]): S

  76. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  77. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  78. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  79. def where(condition: (T) ⇒ dsl.LogicalBoolean): Relation.this.type

    Definition Classes
    QuerySupport

  80. def whereScope(m: JoinedType): WhereState[_ >: Unconditioned with Conditioned <: AnyRef]

    Attributes
    protected
    Definition Classes
    QuerySupport

  81. def wrap[A <: TupleN, R](f: (T) ⇒ R): (A) ⇒ R

    Attributes
    protected
    Definition Classes
    QuerySupport

  82. def wrapTuple1[A <: TupleN, R](f: ((T)) ⇒ R): (A) ⇒ R

    Attributes
    protected
    Definition Classes
    QuerySupport

Inherited from QuerySupport[T, S]

Inherited from AnyRef

Inherited from Any

Ungrouped