1 files changed, 0 insertions, 120 deletions
diff --git a/vendor/github.com/olivere/elastic/search_aggs_matrix_stats.go b/vendor/github.com/olivere/elastic/search_aggs_matrix_stats.go
deleted file mode 100644
index 785f392b6..000000000
--- a/vendor/github.com/olivere/elastic/search_aggs_matrix_stats.go
+++ /dev/null
@@ -1,120 +0,0 @@
-// Copyright 2012-present Oliver Eilhard. All rights reserved.
-// Use of this source code is governed by a MIT-license.
-// See http://olivere.mit-license.org/license.txt for details.
-
-package elastic
-
-// MatrixMatrixStatsAggregation ...
-// See https://www.elastic.co/guide/en/elasticsearch/reference/6.0/search-aggregations-metrics-stats-aggregation.html
-// for details.
-type MatrixStatsAggregation struct {
-	fields          []string
-	missing         interface{}
-	format          string
-	valueType       interface{}
-	mode            string
-	subAggregations map[string]Aggregation
-	meta            map[string]interface{}
-}
-
-// NewMatrixStatsAggregation initializes a new MatrixStatsAggregation.
-func NewMatrixStatsAggregation() *MatrixStatsAggregation {
-	return &MatrixStatsAggregation{
-		subAggregations: make(map[string]Aggregation),
-	}
-}
-
-func (a *MatrixStatsAggregation) Fields(fields ...string) *MatrixStatsAggregation {
-	a.fields = append(a.fields, fields...)
-	return a
-}
-
-// Missing configures the value to use when documents miss a value.
-func (a *MatrixStatsAggregation) Missing(missing interface{}) *MatrixStatsAggregation {
-	a.missing = missing
-	return a
-}
-
-// Mode specifies how to operate. Valid values are: sum, avg, median, min, or max.
-func (a *MatrixStatsAggregation) Mode(mode string) *MatrixStatsAggregation {
-	a.mode = mode
-	return a
-}
-
-func (a *MatrixStatsAggregation) Format(format string) *MatrixStatsAggregation {
-	a.format = format
-	return a
-}
-
-func (a *MatrixStatsAggregation) ValueType(valueType interface{}) *MatrixStatsAggregation {
-	a.valueType = valueType
-	return a
-}
-
-func (a *MatrixStatsAggregation) SubAggregation(name string, subAggregation Aggregation) *MatrixStatsAggregation {
-	a.subAggregations[name] = subAggregation
-	return a
-}
-
-// Meta sets the meta data to be included in the aggregation response.
-func (a *MatrixStatsAggregation) Meta(metaData map[string]interface{}) *MatrixStatsAggregation {
-	a.meta = metaData
-	return a
-}
-
-// Source returns the JSON to serialize into the request, or an error.
-func (a *MatrixStatsAggregation) Source() (interface{}, error) {
-	// Example:
-	//	{
-	//    "aggs" : {
-	//      "matrixstats" : {
-	//        "matrix_stats" : {
-	//          "fields" : ["poverty", "income"],
-	//          "missing": {"income": 50000},
-	//          "mode": "avg",
-	//          ...
-	//        }
-	//      }
-	//    }
-	//	}
-	// This method returns only the { "matrix_stats" : { ... } } part.
-
-	source := make(map[string]interface{})
-	opts := make(map[string]interface{})
-	source["matrix_stats"] = opts
-
-	// MatrixStatsAggregationBuilder
-	opts["fields"] = a.fields
-	if a.missing != nil {
-		opts["missing"] = a.missing
-	}
-	if a.format != "" {
-		opts["format"] = a.format
-	}
-	if a.valueType != nil {
-		opts["value_type"] = a.valueType
-	}
-	if a.mode != "" {
-		opts["mode"] = a.mode
-	}
-
-	// AggregationBuilder (SubAggregations)
-	if len(a.subAggregations) > 0 {
-		aggsMap := make(map[string]interface{})
-		source["aggregations"] = aggsMap
-		for name, aggregate := range a.subAggregations {
-			src, err := aggregate.Source()
-			if err != nil {
-				return nil, err
-			}
-			aggsMap[name] = src
-		}
-	}
-
-	// Add Meta data if available
-	if len(a.meta) > 0 {
-		source["meta"] = a.meta
-	}
-
-	return source, nil
-}