Module aya.base

Package org.aya.core.visitor

Interface DeltaExpander

All Superinterfaces:

EndoTerm, Function<Term,Term>, UnaryOperator<Term>

All Known Subinterfaces:

Expander

All Known Implementing Classes:

Expander.Normalizer, Expander.Tracked, Expander.WHNFer

public interface DeltaExpander
extends EndoTerm

See Also:

• BetaExpander

Nested Class Summary

Nested classes/interfaces inherited from interface org.aya.core.visitor.EndoTerm

EndoTerm.Elevator, EndoTerm.Renamer, EndoTerm.Substituter

Method Summary

Modifier and Type	Method	Description
static @NotNull Subst	buildSubst(@NotNull kala.collection.SeqLike<Term.Param> self, @NotNull kala.collection.SeqLike<org.aya.util.Arg<Term>> args)
default @NotNull Term	post(@NotNull Term term)
@NotNull TyckState	state()
default @NotNull kala.control.Option<org.aya.util.error.WithPos<Term>>	tryUnfoldClauses(boolean orderIndependent, @NotNull kala.collection.SeqLike<org.aya.util.Arg<Term>> args, int ulift, @NotNull kala.collection.immutable.ImmutableSeq<Term.Matching> clauses)

Methods inherited from interface org.aya.core.visitor.EndoTerm

apply, pre

Methods inherited from interface java.util.function.Function

andThen, compose

Method Details

state

@NotNull
@NotNull TyckState state()

buildSubst

@NotNull
static @NotNull Subst buildSubst(@NotNull
 @NotNull kala.collection.SeqLike<Term.Param> self,
 @NotNull
 @NotNull kala.collection.SeqLike<org.aya.util.Arg<Term>> args)

post

@NotNull
default @NotNull Term post(@NotNull
 @NotNull Term term)

Specified by:

post in interface EndoTerm

tryUnfoldClauses

@NotNull
default @NotNull kala.control.Option<org.aya.util.error.WithPos<Term>> tryUnfoldClauses(boolean orderIndependent,
 @NotNull
 @NotNull kala.collection.SeqLike<org.aya.util.Arg<Term>> args,
 int ulift,
 @NotNull
 @NotNull kala.collection.immutable.ImmutableSeq<Term.Matching> clauses)