Uses of Interface
org.apache.orc.DataMask

Packages that use DataMask

Package	Description
org.apache.orc
org.apache.orc.impl
org.apache.orc.impl.mask
org.apache.orc.impl.writer

Uses of DataMask in org.apache.orc

Methods in org.apache.orc that return DataMask

Modifier and Type	Method	Description
static DataMask	DataMask.Factory.build(DataMaskDescription mask, TypeDescription schema, DataMask.MaskOverrides overrides)	Build a new DataMask instance.
DataMask	DataMask.Provider.build(DataMaskDescription description, TypeDescription schema, DataMask.MaskOverrides overrides)	Build a mask with the given parameters.

Uses of DataMask in org.apache.orc.impl

Methods in org.apache.orc.impl that return DataMask

Modifier and Type	Method	Description
DataMask	MaskDescriptionImpl.create(TypeDescription schema, DataMask.MaskOverrides overrides)

Uses of DataMask in org.apache.orc.impl.mask

Classes in org.apache.orc.impl.mask that implement DataMask

Modifier and Type	Class	Description
class	DecimalIdentity	An identity data mask for decimal types.
class	DoubleIdentity	An identity data mask for floating point types.
class	ListIdentity	A data mask for list types that applies the given masks to its children, but doesn't mask at this level.
class	LongIdentity	An identity data mask for integer types.
class	MapIdentity	A data mask for map types that applies the given masks to its children, but doesn't mask at this level.
class	NullifyMask	Masking routine that converts every value to NULL.
class	StructIdentity	A data mask for struct types that applies the given masks to its children, but doesn't mask at this level.
class	UnionIdentity	A data mask for union types that applies the given masks to its children, but doesn't mask at this level.

Methods in org.apache.orc.impl.mask that return DataMask

Modifier and Type	Method	Description
DataMask	MaskFactory.build(TypeDescription schema, DataMask.MaskOverrides overrides)
DataMask	MaskProvider.build(DataMaskDescription description, TypeDescription schema, DataMask.MaskOverrides overrides)
protected abstract DataMask	MaskFactory.buildBinaryMask(TypeDescription schema)
protected DataMask	RedactMaskFactory.buildBinaryMask(TypeDescription schema)
protected DataMask	SHA256MaskFactory.buildBinaryMask(TypeDescription schema)
protected abstract DataMask	MaskFactory.buildBooleanMask(TypeDescription schema)
protected DataMask	RedactMaskFactory.buildBooleanMask(TypeDescription schema)
protected DataMask	SHA256MaskFactory.buildBooleanMask(TypeDescription schema)
protected DataMask[]	MaskFactory.buildChildren(List<TypeDescription> children, DataMask.MaskOverrides overrides)
protected abstract DataMask	MaskFactory.buildDateMask(TypeDescription schema)
protected DataMask	RedactMaskFactory.buildDateMask(TypeDescription schema)
protected DataMask	SHA256MaskFactory.buildDateMask(TypeDescription schema)
protected abstract DataMask	MaskFactory.buildDecimalMask(TypeDescription schema)
protected DataMask	RedactMaskFactory.buildDecimalMask(TypeDescription schema)
protected DataMask	SHA256MaskFactory.buildDecimalMask(TypeDescription schema)
protected abstract DataMask	MaskFactory.buildDoubleMask(TypeDescription schema)
protected DataMask	RedactMaskFactory.buildDoubleMask(TypeDescription schema)
protected DataMask	SHA256MaskFactory.buildDoubleMask(TypeDescription schema)
protected abstract DataMask	MaskFactory.buildLongMask(TypeDescription schema)
protected DataMask	RedactMaskFactory.buildLongMask(TypeDescription schema)
protected DataMask	SHA256MaskFactory.buildLongMask(TypeDescription schema)
protected abstract DataMask	MaskFactory.buildStringMask(TypeDescription schema)
protected DataMask	RedactMaskFactory.buildStringMask(TypeDescription schema)
protected DataMask	SHA256MaskFactory.buildStringMask(TypeDescription schema)
protected DataMask	MaskFactory.buildStructMask(TypeDescription schema, DataMask.MaskOverrides overrides)
protected abstract DataMask	MaskFactory.buildTimestampMask(TypeDescription schema)
protected DataMask	RedactMaskFactory.buildTimestampMask(TypeDescription schema)
protected DataMask	SHA256MaskFactory.buildTimestampMask(TypeDescription schema)

Uses of DataMask in org.apache.orc.impl.writer

Methods in org.apache.orc.impl.writer that return DataMask

Modifier and Type	Method	Description
DataMask	WriterContext.getUnencryptedMask(int columnId)	Get the mask for the unencrypted variant.