Packages

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
Linear Supertypes
AnyRef, Any
Known Subclasses
ProofBuilder
Type Hierarchy
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Inherited
  1. ProofBuilder
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new ProofBuilder(proofStack: List[Proof])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from ProofBuilder[Proof] toany2stringadd[ProofBuilder[Proof]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (ProofBuilder[Proof], B)
    Implicit
    This member is added by an implicit conversion from ProofBuilder[Proof] toArrowAssoc[ProofBuilder[Proof]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def b[P >: Proof](inference: (Proof, Proof) => P): ProofBuilder[P]

    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[P >: Proof](proof: P): ProofBuilder[P]

    Pushes a proof onto the stack.

    Pushes a proof onto the stack.

    proof

    An LKProof.

  9. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @IntrinsicCandidate()
  10. def ensuring(cond: (ProofBuilder[Proof]) => Boolean, msg: => Any): ProofBuilder[Proof]
    Implicit
    This member is added by an implicit conversion from ProofBuilder[Proof] toEnsuring[ProofBuilder[Proof]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: (ProofBuilder[Proof]) => Boolean): ProofBuilder[Proof]
    Implicit
    This member is added by an implicit conversion from ProofBuilder[Proof] toEnsuring[ProofBuilder[Proof]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean, msg: => Any): ProofBuilder[Proof]
    Implicit
    This member is added by an implicit conversion from ProofBuilder[Proof] toEnsuring[ProofBuilder[Proof]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean): ProofBuilder[Proof]
    Implicit
    This member is added by an implicit conversion from ProofBuilder[Proof] toEnsuring[ProofBuilder[Proof]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  16. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  21. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  22. def qed: Proof

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

  23. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  24. def t[P >: Proof](inference: (Proof, Proof, Proof) => P): ProofBuilder[P]

    Applies a ternary inference to the top three elements of the proof stack.

    Applies a ternary inference to the top three elements of the proof stack.

    inference

    A function (NDProof, NDProof, NDProof) => NDProof

  25. def toString(): String
    Definition Classes
    AnyRef → Any
  26. def u[P >: Proof](inference: (Proof) => P): ProofBuilder[P]

    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.

  27. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  28. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  29. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated
  2. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from ProofBuilder[Proof] toStringFormat[ProofBuilder[Proof]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.12.16) Use formatString.format(value) instead of value.formatted(formatString), or use the f"" string interpolator. In Java 15 and later, formatted resolves to the new method in String which has reversed parameters.

  3. def →[B](y: B): (ProofBuilder[Proof], B)
    Implicit
    This member is added by an implicit conversion from ProofBuilder[Proof] toArrowAssoc[ProofBuilder[Proof]] 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.

Inherited from AnyRef

Inherited from Any

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

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

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

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

Ungrouped