Class/Object

at.logic.gapt.proofs.lk

ProofBuilder

Related Docs: object ProofBuilder | package lk

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class ProofBuilder[Proof] extends AnyRef

Class for convenient construction of proofs. Allows you to write proofs post-order style (à la Bussproofs). Example:

(ProofBuilder
c LogicalAxiom(A)
c LogicalAxiom(B)
u (WeakeningLeftRule(_, C))
b (AndRightRule(_,_, And(A, B))
qed)
The constructor is private, so the only way to instantiate this class is by using the ProofBuilder object. This means that the stack will always be empty in the beginning.

Source
ProofBuilder.scala
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Inherited
  1. ProofBuilder
  2. AnyRef
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Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Value Members

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

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    AnyRef → Any
  2. final def ##(): Int

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    AnyRef → Any
  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from ProofBuilder[Proof] to any2stringadd[ProofBuilder[Proof]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (ProofBuilder[Proof], B)

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    Implicit information
    This member is added by an implicit conversion from ProofBuilder[Proof] to ArrowAssoc[ProofBuilder[Proof]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

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  6. final def asInstanceOf[T0]: T0

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    Any
  7. def b(inference: (Proof, Proof) ⇒ Proof): ProofBuilder[Proof]

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    Applies a binary inference to the top two elements of the proof stack.

    Applies a binary inference to the top two elements of the proof stack.

    inference

    A function (LKProof, LKProof) => LKProof

  8. def c(proof: Proof): ProofBuilder[Proof]

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    Pushes a proof onto the stack.

    Pushes a proof onto the stack.

    proof

    An LKProof.

  9. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )
  10. def ensuring(cond: (ProofBuilder[Proof]) ⇒ Boolean, msg: ⇒ Any): ProofBuilder[Proof]

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    Implicit information
    This member is added by an implicit conversion from ProofBuilder[Proof] to Ensuring[ProofBuilder[Proof]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: (ProofBuilder[Proof]) ⇒ Boolean): ProofBuilder[Proof]

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    Implicit information
    This member is added by an implicit conversion from ProofBuilder[Proof] to Ensuring[ProofBuilder[Proof]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean, msg: ⇒ Any): ProofBuilder[Proof]

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    Implicit information
    This member is added by an implicit conversion from ProofBuilder[Proof] to Ensuring[ProofBuilder[Proof]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean): ProofBuilder[Proof]

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    Implicit information
    This member is added by an implicit conversion from ProofBuilder[Proof] to Ensuring[ProofBuilder[Proof]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. final def eq(arg0: AnyRef): Boolean

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  15. def equals(arg0: Any): Boolean

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  16. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )
  17. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from ProofBuilder[Proof] to StringFormat[ProofBuilder[Proof]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  18. final def getClass(): Class[_]

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  19. def hashCode(): Int

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  20. final def isInstanceOf[T0]: Boolean

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

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  22. final def notify(): Unit

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  23. final def notifyAll(): Unit

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    AnyRef
  24. def qed: Proof

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    If there is exactly one proof on the stack, returns that proof.

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

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    Definition Classes
    AnyRef
  26. def toString(): String

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    Definition Classes
    AnyRef → Any
  27. def u(inference: (Proof) ⇒ Proof): ProofBuilder[Proof]

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    Applies a unary inference to the top element of the proof stack.

    Applies a unary inference to the top element of the proof stack.

    inference

    A function LKProof => LKProof.

  28. final def wait(): Unit

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    @throws( ... )
  29. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )
  30. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  31. def [B](y: B): (ProofBuilder[Proof], B)

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    Implicit information
    This member is added by an implicit conversion from ProofBuilder[Proof] to ArrowAssoc[ProofBuilder[Proof]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from ProofBuilder[Proof] to any2stringadd[ProofBuilder[Proof]]

Inherited by implicit conversion StringFormat from ProofBuilder[Proof] to StringFormat[ProofBuilder[Proof]]

Inherited by implicit conversion Ensuring from ProofBuilder[Proof] to Ensuring[ProofBuilder[Proof]]

Inherited by implicit conversion ArrowAssoc from ProofBuilder[Proof] to ArrowAssoc[ProofBuilder[Proof]]

Ungrouped