mirror of
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65 lines
2.1 KiB
Rust
65 lines
2.1 KiB
Rust
/*
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* Copyright 2007 ZXing authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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// package com.google.zxing.client.result;
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use std::any::Any;
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use super::ParsedRXingResultType;
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/**
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* <p>Abstract class representing the result of decoding a barcode, as more than
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* a String -- as some type of structured data. This might be a subclass which represents
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* a URL, or an e-mail address. {@link RXingResultParser#parseRXingResult(com.google.zxing.RXingResult)} will turn a raw
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* decoded string into the most appropriate type of structured representation.</p>
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*
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* <p>Thanks to Jeff Griffin for proposing rewrite of these classes that relies less
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* on exception-based mechanisms during parsing.</p>
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*
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* @author Sean Owen
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*/
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pub trait ParsedRXingResult {
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// private final ParsedRXingResultType type;
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// protected ParsedRXingResult(ParsedRXingResultType type) {
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// this.type = type;
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// }
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fn getType(&self) -> ParsedRXingResultType;
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// fn as_any(&self) -> &dyn Any;
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fn getDisplayRXingResult(&self) -> String;
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fn maybe_append(&self, value: &str, result: &mut String) {
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if !value.is_empty() {
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// Don't add a newline before the first value
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if result.len() > 0 {
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result.push('\n');
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}
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result.push_str(value);
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}
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}
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fn maybe_append_multiple(&self, values: &[&str], result: &mut String) {
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if !values.is_empty() {
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for value in values {
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// for (String value : values) {
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self.maybe_append(value, result);
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}
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}
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}
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}
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