cargo fmt

src/pdf417/decoder/barcode_value.rs

@@ -19,60 +19,59 @@ use std::collections::HashMap;
 /**
  * @author Guenther Grau
  */
-pub struct BarcodeValue(HashMap<u32,u32>); 
-  // private final Map<Integer,Integer> values = new HashMap<>();
+pub struct BarcodeValue(HashMap<u32, u32>);
+// private final Map<Integer,Integer> values = new HashMap<>();
 
-  impl BarcodeValue {
-pub fn new() -> Self {
-  Self::default()
-}
-
-  /**
-   * Add an occurrence of a value
-   */
-  pub fn setValue(&mut self,  value:u32) {
-    let mut confidence = if let Some(value) = self.0.get(&value) {
-      *value
-    }else {
-      0
-    };
-    confidence+=1;
-    self.0.insert(value, confidence);
-  }
-
-  /**
-   * Determines the maximum occurrence of a set value and returns all values which were set with this occurrence.
-   * @return an array of int, containing the values with the highest occurrence, or null, if no value was set
-   */
-   pub fn getValue(&self) -> Vec<u32> {
-    let mut maxConfidence = -1_i32;
-    let mut result = Vec::new();
-    for (key,value) in &self.0 {
-    // for (Entry<Integer,Integer> entry : values.entrySet()) {
-      if *value as i32 > maxConfidence {
-        maxConfidence = *value as i32;
-        result.clear();
-        result.push(*key);
-      } else if *value as i32 == maxConfidence {
-        result.push(*key);
-      }
+impl BarcodeValue {
+    pub fn new() -> Self {
+        Self::default()
     }
 
-     result
-  }
+    /**
+     * Add an occurrence of a value
+     */
+    pub fn setValue(&mut self, value: u32) {
+        let mut confidence = if let Some(value) = self.0.get(&value) {
+            *value
+        } else {
+            0
+        };
+        confidence += 1;
+        self.0.insert(value, confidence);
+    }
 
-  pub fn getConfidence(&self, value:u32) -> u32{
-     if let Some(v) = self.0.get(&value) {
-      *v
-     }else {
-      0
-     }
-  }
+    /**
+     * Determines the maximum occurrence of a set value and returns all values which were set with this occurrence.
+     * @return an array of int, containing the values with the highest occurrence, or null, if no value was set
+     */
+    pub fn getValue(&self) -> Vec<u32> {
+        let mut maxConfidence = -1_i32;
+        let mut result = Vec::new();
+        for (key, value) in &self.0 {
+            // for (Entry<Integer,Integer> entry : values.entrySet()) {
+            if *value as i32 > maxConfidence {
+                maxConfidence = *value as i32;
+                result.clear();
+                result.push(*key);
+            } else if *value as i32 == maxConfidence {
+                result.push(*key);
+            }
+        }
 
+        result
+    }
+
+    pub fn getConfidence(&self, value: u32) -> u32 {
+        if let Some(v) = self.0.get(&value) {
+            *v
+        } else {
+            0
+        }
+    }
 }
 
 impl Default for BarcodeValue {
     fn default() -> Self {
         Self(Default::default())
     }
-}
+}