Uses of Class
dev.hardwood.schema.FileSchema.Builder

Packages that use FileSchema.Builder

Package	Description
dev.hardwood.schema	High-level Parquet schema types with computed definition and repetition levels.

Uses of FileSchema.Builder in dev.hardwood.schema

Methods in dev.hardwood.schema that return FileSchema.Builder

Modifier and Type	Method	Description
FileSchema.Builder	FileSchema.Builder.addColumn(String columnName, PhysicalType type, RepetitionType repetition)	Append a primitive column.
FileSchema.Builder	FileSchema.Builder.addColumn(String columnName, PhysicalType type, RepetitionType repetition, int typeLength)	Append a primitive column, giving the fixed byte length of a FIXED_LEN_BYTE_ARRAY column.
FileSchema.Builder	FileSchema.Builder.addColumn(String columnName, PhysicalType type, RepetitionType repetition, int typeLength, LogicalType logicalType)	Append a primitive column carrying a logical type annotation, giving the fixed byte length of a FIXED_LEN_BYTE_ARRAY column.
FileSchema.Builder	FileSchema.Builder.addColumn(String columnName, PhysicalType type, RepetitionType repetition, LogicalType logicalType)	Append a primitive column carrying a logical type annotation.
static FileSchema.Builder	FileSchema.builder(String name)	Creates a builder for constructing a flat schema programmatically, for use with the writer.
FileSchema.Builder	FileSchema.Builder.list(String listName, RepetitionType repetition, Consumer<FileSchema.ElementBuilder> element)	Append a LIST group whose element is declared by element.
FileSchema.Builder	FileSchema.Builder.map(String mapName, RepetitionType repetition, PhysicalType keyType, int keyTypeLength, LogicalType keyLogicalType, Consumer<FileSchema.ElementBuilder> value)	Append a MAP group whose key carries a logical type annotation, giving the fixed byte length of a FIXED_LEN_BYTE_ARRAY key.
FileSchema.Builder	FileSchema.Builder.map(String mapName, RepetitionType repetition, PhysicalType keyType, LogicalType keyLogicalType, Consumer<FileSchema.ElementBuilder> value)	Append a MAP group whose key carries a logical type annotation — a STRING key being the common case.
FileSchema.Builder	FileSchema.Builder.map(String mapName, RepetitionType repetition, PhysicalType keyType, Consumer<FileSchema.ElementBuilder> value)	Append a MAP group whose value is declared by value.
FileSchema.Builder	FileSchema.Builder.struct(String structName, RepetitionType repetition, Consumer<FileSchema.StructBuilder> filler)	Append a struct group whose fields are declared by filler.