com.pingcap.tidb.tipb

接口 HistogramOrBuilder

所有超级接口:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

所有已知实现类:

Histogram, Histogram.Builder

public interface HistogramOrBuilder
extends com.google.protobuf.MessageOrBuilder

方法概要

限定符和类型	方法和说明
Bucket	getBuckets(int index) buckets represents all the buckets.
int	getBucketsCount() buckets represents all the buckets.
List<Bucket>	getBucketsList() buckets represents all the buckets.
BucketOrBuilder	getBucketsOrBuilder(int index) buckets represents all the buckets.
List<? extends BucketOrBuilder>	getBucketsOrBuilderList() buckets represents all the buckets.
long	getNdv() ndv is the number of distinct values.
boolean	hasNdv() ndv is the number of distinct values.

从接口继承的方法 com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

从接口继承的方法 com.google.protobuf.MessageLiteOrBuilder

isInitialized

方法详细资料

hasNdv

boolean hasNdv()

 ndv is the number of distinct values.
 

optional int64 ndv = 1 [(.gogoproto.nullable) = false];

getNdv

long getNdv()

 ndv is the number of distinct values.
 

optional int64 ndv = 1 [(.gogoproto.nullable) = false];

getBucketsList

List<Bucket> getBucketsList()

 buckets represents all the buckets.
 

repeated .tipb.Bucket buckets = 2;

getBuckets

Bucket getBuckets(int index)

 buckets represents all the buckets.
 

repeated .tipb.Bucket buckets = 2;

getBucketsCount

int getBucketsCount()

 buckets represents all the buckets.
 

repeated .tipb.Bucket buckets = 2;

getBucketsOrBuilderList

List<? extends BucketOrBuilder> getBucketsOrBuilderList()

 buckets represents all the buckets.
 

repeated .tipb.Bucket buckets = 2;

getBucketsOrBuilder

BucketOrBuilder getBucketsOrBuilder(int index)

 buckets represents all the buckets.
 

repeated .tipb.Bucket buckets = 2;