Uses of Interface
org.apache.drill.exec.vector.accessor.writer.UnionShim

Packages that use UnionShim

Package	Description
org.apache.drill.exec.vector.accessor.writer	Implementation of the vector writers.

Uses of UnionShim in org.apache.drill.exec.vector.accessor.writer

Classes in org.apache.drill.exec.vector.accessor.writer that implement UnionShim

Modifier and Type	Class	Description
class	EmptyListShim	Internal implementation for a list of (possible) variants when the list has no type associated with it at all.
class	SimpleListShim	Shim for a list that holds a single type, but may eventually become a list of variants.
static class	UnionShim.AbstractUnionShim
class	UnionVectorShim	Lists can operate in three modes: no type, one type or many types (that is, a list of unions.) This shim implements the variant writer when the backing vector is a union or a list backed by a union.

Methods in org.apache.drill.exec.vector.accessor.writer that return UnionShim

Modifier and Type	Method	Description
UnionShim	UnionWriterImpl.shim()

Methods in org.apache.drill.exec.vector.accessor.writer with parameters of type UnionShim

Modifier and Type	Method	Description
void	UnionWriterImpl.bindShim(UnionShim shim)