InputMolecule_2_12

abstract class InputMolecule_2_12[I1, I2, A, B, C, D, E, F, G, H, I, J, K, L] extends InputMolecule_2[I1, I2]

Source: InputMolecule_2.scala

Linear Supertypes

InputMolecule_2[I1, I2], InputMolecule, MoleculeBase, AnyRef, Any

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InputMolecule_2_12
InputMolecule_2
InputMolecule
MoleculeBase
AnyRef
Any

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Instance Constructors

new InputMolecule_2_12(_model: Model, queryData: (Query, Option[Query], Query, Option[Query]))

Abstract Value Members

abstract def apply(in1: Seq[I1], in2: Seq[I2])(implicit conn: Conn): Molecule12[A, B, C, D, E, F, G, H, I, J, K, L]

Resolve input molecule by applying 2 Seq of values, one for each input attribute

// Sample data set
Person.name.profession.age insert List(
  ("Ann", "doctor", 37),
  ("Ben", "teacher", 37),
  ("Joe", "teacher", 32),
  ("Liz", "teacher", 28)
)

// Input molecule awaiting 2 inputs for profession and age
val profAge = m(Person.name.profession_(?).age_(?))

// Apply 2 Seq of values, each matching one of the input attributes
profAge(Seq("doctor"), Seq(37)).get === List("Ann")
profAge(Seq("doctor", "teacher"), Seq(37, 32)).get.sorted === List("Ann", "Ben", "Joe")

// Number of arguments in each Seq don't have to match but can be asymmetric
profAge(Seq("doctor", "teacher"), Seq(37)).get.sorted === List("Ann", "Ben")
profAge(Seq("teacher"), Seq(37, 32)).get.sorted === List("Ben", "Joe")

in1: Seq of values matching first input attribute (professions: Seq[String])
in2: Seq of values matching second input attribute (ages: Seq[Int])
conn: Implicit Conn in scope
returns: Resolved molecule that can be queried

Definition Classes: InputMolecule_2_12 → InputMolecule_2

abstract def apply(ins: Seq[(I1, I2)])(implicit conn: Conn): Molecule12[A, B, C, D, E, F, G, H, I, J, K, L]

Resolve input molecule by applying Seq of value pairs

// Sample data set
Person.name.profession.age insert List(
  ("Ann", "doctor", 37),
  ("Ben", "teacher", 37),
  ("Joe", "teacher", 32),
  ("Liz", "teacher", 28)
)

// Input molecule awaiting 2 inputs for `profession` and `age`
val profAge = m(Person.name.profession_(?).age_(?))

// Apply Seq of one or more value pairs, each matching both input attributes
profAge(Seq(("doctor", 37))).get === List("Ann")
profAge(Seq(("doctor", 37), ("teacher", 37))).get.sorted === List("Ann", "Ben")

ins: Seq of value pairs, each matching both input attributes
conn: Implicit Conn in scope
returns: Resolved molecule that can be queried

Definition Classes: InputMolecule_2_12 → InputMolecule_2

Concrete Value Members

final def !=(arg0: Any): Boolean
Definition Classes
AnyRef → Any
final def ##: Int
Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean
Definition Classes
AnyRef → Any
val _model: Model
Internal Model representation of molecule.
Internal Model representation of molecule.

Molecule transforms custom boilerplate DSL constructs to Datomic queries in 3 steps:

Custom DSL molecule --> Model --> Query --> Datomic query string
Definition Classes
InputMolecule_2_12 → MoleculeBase
val _nestedQuery: Option[Query]
Internal optional Query representation of nested molecule with added entity search for each level.
Internal optional Query representation of nested molecule with added entity search for each level.

Molecule transforms custom boilerplate DSL constructs to Datomic queries in 3 steps:

Custom DSL molecule --> Model --> Query --> Datomic query string
Definition Classes
InputMolecule_2_12 → MoleculeBase
val _query: Query
Internal Query representation of molecule.
Internal Query representation of molecule.

Molecule transforms custom boilerplate DSL constructs to Datomic queries in 3 steps:

Custom DSL molecule --> Model --> Query --> Datomic query string
Definition Classes
InputMolecule_2_12 → MoleculeBase
val _rawNestedQuery: Option[Query]
Internal un-optimized optional Query representation of nested molecule with added entity search for each level.
Internal un-optimized optional Query representation of nested molecule with added entity search for each level.

Molecule transforms custom boilerplate DSL constructs to Datomic queries in 3 steps:

Custom DSL molecule --> Model --> Query --> Datomic query string
Definition Classes
InputMolecule_2_12 → MoleculeBase
val _rawQuery: Query
Internal un-optimized Query representation molecule.
Internal un-optimized Query representation molecule.

Molecule transforms custom boilerplate DSL constructs to Datomic queries in 3 steps:

Custom DSL molecule --> Model --> Query --> Datomic query string
Definition Classes
InputMolecule_2_12 → MoleculeBase
def addNilClause(clauses: Seq[Clause], e: Var, kw: KW, v0: Var): Seq[Clause]
Attributes
protected
Definition Classes
InputMolecule

def apply(and: And2[I1, I2])(implicit conn: Conn): Molecule12[A, B, C, D, E, F, G, H, I, J, K, L]

Resolve input molecule by applying 2 expressions, one for each input attribute

// Sample data set
Person.name.profession.age insert List(
  ("Ann", "doctor", 37),
  ("Ben", "teacher", 37),
  ("Joe", "teacher", 32),
  ("Liz", "teacher", 28)
)

// Input molecule awaiting 2 inputs for `profession` and `age`
val profAge = m(Person.name.profession_(?).age_(?))

// Apply 2 expressions, one for each input attribute
// [profession-expression] and [age-expression]
profAge("doctor" and 37).get === List("Ann")
profAge(("doctor" or "teacher") and 37).get.sorted === List("Ann", "Ben")
profAge(("doctor" or "teacher") and (32 or 28)).get.sorted === List("Joe", "Liz")

and: First input expr and second input expr
conn: Implicit Conn in scope
returns: Resolved molecule that can be queried

Definition Classes: InputMolecule_2_12 → InputMolecule_2

def apply(tpl: (I1, I2), tpls: (I1, I2)*)(implicit conn: Conn): Molecule12[A, B, C, D, E, F, G, H, I, J, K, L]

Resolve input molecule by applying one or more value pairs

// Sample data set
Person.name.profession.age insert List(
  ("Ann", "doctor", 37),
  ("Ben", "teacher", 37),
  ("Joe", "teacher", 32),
  ("Liz", "teacher", 28)
)

// Input molecule awaiting 2 inputs for `profession` and `age`
val profAge = m(Person.name.profession_(?).age_(?))

// Apply one or more value pairs, each matching both input attributes
profAge(("doctor", 37)).get === List("Ann")
profAge(("doctor", 37), ("teacher", 37)).get.sorted === List("Ann", "Ben")

tpl: First pair of values matching both input attributes
tpls: Optional more pairs of values matching both input attributes
conn: Implicit Conn in scope
returns: Resolved molecule that can be queried

Definition Classes: InputMolecule_2_12 → InputMolecule_2

def apply(or: Or2[I1, I2])(implicit conn: Conn): Molecule12[A, B, C, D, E, F, G, H, I, J, K, L]

Resolve input molecule by applying one or more pairs of expressions, each matching both input attributes

// Sample data set
Person.name.profession.age insert List(
  ("Ann", "doctor", 37),
  ("Ben", "teacher", 37),
  ("Joe", "teacher", 32),
  ("Liz", "teacher", 28)
)

// Input molecule awaiting 2 inputs for `profession` and `age`
val profAge = m(Person.name.profession_(?).age_(?))

// Apply two or more pair expressions, each matching both input attributes
// [profession/age-expression] or [profession/age-expression] or ...
profAge("doctor" and 37).get.sorted === List("Ann")
profAge(("doctor" and 37) or ("teacher" and 32)).get.sorted === List("Ann", "Joe")

or: Two or more pair-wise expressions separated by or
conn: Implicit Conn in scope
returns: Resolved molecule that can be queried

Definition Classes: InputMolecule_2_12 → InputMolecule_2

def apply(i1: I1, i2: I2)(implicit conn: Conn): Molecule12[A, B, C, D, E, F, G, H, I, J, K, L]
Resolve input molecule by applying 2 input values as individual args
Resolve input molecule by applying 2 input values as individual args
```
// Sample data set
Person.name.profession.age insert List(
  ("Ann", "doctor", 37),
  ("Ben", "teacher", 37),
  ("Joe", "teacher", 32),
  ("Liz", "teacher", 28)
)

// Input molecule awaiting 2 inputs for `profession` and `age`
val profAge = m(Person.name.profession_(?).age_(?))

// Apply 2 input values
profAge("doctor", 37).get === List("Ann")
```
i1
Input value matching first input attribute (profession: String)
i2
Input value matching second input attribute (age: Int)
conn
Implicit Conn in scope
returns
Resolved molecule that can be queried
Definition Classes
InputMolecule_2_12 → InputMolecule_2
final def asInstanceOf[T0]: T0
Definition Classes
Any
def bindSeqs(query: Query, inputRaw1: Seq[I1], inputRaw2: Seq[I2]): Query
Attributes
protected
Definition Classes
InputMolecule_2
def bindValues(query: Query, inputTuples: Seq[(I1, I2)]): Query
Attributes
protected
Definition Classes
InputMolecule_2
def cardinality(nsFull: String, attr: String): Int
Attributes
protected
Definition Classes
InputMolecule
def clone(): AnyRef
Attributes
protected[lang]
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.CloneNotSupportedException]) @native()
def dataClause(e: String, kw: KW, enumPrefix: Option[String], arg: Any, i: Int): Seq[Clause]
Attributes
protected
Definition Classes
InputMolecule
def deepNil(args: Seq[Any]): Boolean
Attributes
protected
Definition Classes
InputMolecule
final def eq(arg0: AnyRef): Boolean
Definition Classes
AnyRef
def equals(arg0: AnyRef): Boolean
Definition Classes
AnyRef → Any
def finalize(): Unit
Attributes
protected[lang]
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.Throwable])
final def getClass(): Class[_ <: AnyRef]
Definition Classes
AnyRef → Any
Annotations
@native()
def hashCode(): Int
Definition Classes
AnyRef → Any
Annotations
@native()
def isExpression(nsFull: String, attr: String): Boolean
Attributes
protected
Definition Classes
InputMolecule
final def isInstanceOf[T0]: Boolean
Definition Classes
Any
def isTacit(nsFull: String, attr: String): Boolean
Attributes
protected
Definition Classes
InputMolecule
final def ne(arg0: AnyRef): Boolean
Definition Classes
AnyRef
final def notify(): Unit
Definition Classes
AnyRef
Annotations
@native()
final def notifyAll(): Unit
Definition Classes
AnyRef
Annotations
@native()
def pre[T](enumPrefix: Option[String], arg: T): Any
Attributes
protected
Definition Classes
InputMolecule
def resolveAnd2(and2: And2[I1, I2]): (Seq[I1], Seq[I2])
Attributes
protected
Definition Classes
InputMolecule_2
def resolveInput[T](query: Query, ph: Placeholder, inputs: Seq[T], ruleName: String = "rule1", unifyRule: Boolean = false): Query
Attributes
protected
Definition Classes
InputMolecule
def resolveOr[I1](or: Or[I1]): Seq[I1]
Attributes
protected
Definition Classes
InputMolecule
def resolveOr2(or: Or2[I1, I2]): Seq[(I1, I2)]
Attributes
protected
Definition Classes
InputMolecule_2
final def synchronized[T0](arg0: => T0): T0
Definition Classes
AnyRef
def toString(): String
Definition Classes
AnyRef → Any
def valueClauses[TT](e: String, kw: KW, enumPrefix: Option[String], args: TT): Seq[Clause]
Attributes
protected
Definition Classes
InputMolecule
def varsAndPrefixes(query: Query): Seq[(Var, String)]
Attributes
protected
Definition Classes
InputMolecule
final def wait(): Unit
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException])
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()

api		Molecule API.
ast		Internal Molecule ASTs.
boilerplate		Internal interfaces for auto-generated DSL boilerplate code.
composition		Builder methods to compose molecules.
exceptions		Exceptions thrown by Molecule.
expression		Attribute expressions and operations.
facade		Molecule facades to Datomic.
factory		Implicit macro methods `m` to instantiate molecules from custom DSL molecule constructs.
input		Input molecules awaiting input.
macros		Internal macros generating molecule code from custom DSL molecule constructs.
generic		Interfaces to generic information about datoms and Datomic database.
ops		Internal operational helpers for transforming DSL to molecule.
schema		Schema definition DSL.
transform		Internal transformers from DSL to Model/Query/Transaction.
util		Internal Java database functions for Datomic.

Packages

Sub-packages

InputMolecule_2_12

abstract class InputMolecule_2_12[I1, I2, A, B, C, D, E, F, G, H, I, J, K, L] extends InputMolecule_2[I1, I2]

Instance Constructors

Abstract Value Members

Concrete Value Members

Inherited from InputMolecule_2[I1, I2]

Inherited from InputMolecule

Inherited from MoleculeBase

Inherited from AnyRef

Inherited from Any

internal

Ungrouped

Packages

Sub-packages

InputMolecule_2_12

abstract class InputMolecule_2_12[I1, I2, A, B, C, D, E, F, G, H, I, J, K, L] extends InputMolecule_2[I1, I2]

Instance Constructors

Abstract Value Members

Concrete Value Members

Inherited from InputMolecule_2[I1, I2]

Inherited from InputMolecule

Inherited from MoleculeBase

Inherited from AnyRef

Inherited from Any

internal

Ungrouped

InputMolecule_2_12