Package io.delta.kernel.types

Class FieldMetadata.Builder

Object

io.delta.kernel.types.FieldMetadata.Builder

Enclosing class:

FieldMetadata

public static class FieldMetadata.Builder
extends Object

Builder class for FieldMetadata.

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
FieldMetadata	build()
FieldMetadata.Builder	putBoolean(String key, boolean value)
FieldMetadata.Builder	putBooleanArray(String key, Boolean[] value)
FieldMetadata.Builder	putDouble(String key, double value)
FieldMetadata.Builder	putDoubleArray(String key, Double[] value)
FieldMetadata.Builder	putFieldMetadata(String key, FieldMetadata value)
FieldMetadata.Builder	putFieldMetadataArray(String key, FieldMetadata[] value)
FieldMetadata.Builder	putLong(String key, long value)
FieldMetadata.Builder	putLongArray(String key, Long[] value)
FieldMetadata.Builder	putNull(String key)
FieldMetadata.Builder	putString(String key, String value)
FieldMetadata.Builder	putStringArray(String key, String[] value)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Builder

public Builder()

Method Details

putNull

public FieldMetadata.Builder putNull(String key)

putLong

public FieldMetadata.Builder putLong(String key,
 long value)

putDouble

public FieldMetadata.Builder putDouble(String key,
 double value)

putBoolean

public FieldMetadata.Builder putBoolean(String key,
 boolean value)

putString

public FieldMetadata.Builder putString(String key,
 String value)

putFieldMetadata

public FieldMetadata.Builder putFieldMetadata(String key,
 FieldMetadata value)

putLongArray

public FieldMetadata.Builder putLongArray(String key,
 Long[] value)

putDoubleArray

public FieldMetadata.Builder putDoubleArray(String key,
 Double[] value)

putBooleanArray

public FieldMetadata.Builder putBooleanArray(String key,
 Boolean[] value)

putStringArray

public FieldMetadata.Builder putStringArray(String key,
 String[] value)

putFieldMetadataArray

public FieldMetadata.Builder putFieldMetadataArray(String key,
 FieldMetadata[] value)

build

public FieldMetadata build()

Returns:

a new FieldMetadata with the mappings added to the builder