src/typesystem/TypeSearcher.ps1
|
# Copyright 2020, Adam Edwards # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. . (import-script TypeMatch) . (import-script TypeTable) ScriptClass TypeSearcher { $typeTable = $null function __initialize($typeProviders) { $this.typeTable = new-so TypeTable $typeProviders } function Search($searchFields) { $typeMatches = @{} foreach ( $field in $searchFields ) { $fieldMatches = $this.typeTable |=> FindTypeInfoByField $field.Name $field.SearchTerm $field.TypeClasses $field.LookupClass foreach ( $match in $fieldMatches ) { $existingMatch = $typeMatches[$match.MatchedTypeName] if ( $existingMatch ) { $existingMatch |=> Merge $match } else { $typeMatches.Add($match.MatchedTypeName, $match) } } } $typeMatches.Values } function GetTypeStatistics([string[]] $indexClasses) { $this.TypeTable |=> GetStatistics $indexClasses } } |