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Use if-else

This commit is contained in:
Gary Gregory 2024-06-23 14:21:16 -04:00
parent f5e0f2c099
commit f55d552c90
1 changed files with 113 additions and 121 deletions
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234
src/main/java/org/apache/commons/collections4/map/Flat3Map.java
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@ -614,22 +614,20 @@ public class Flat3Map<K, V> implements IterableMap<K, V>, Serializable, Cloneabl
return true;
}
}
} else {
if (size > 0) {
final int hashCode = key.hashCode();
switch (size) { // drop through
case 3:
if (hash3 == hashCode && key.equals(key3)) {
return true;
}
case 2:
if (hash2 == hashCode && key.equals(key2)) {
return true;
}
case 1:
if (hash1 == hashCode && key.equals(key1)) {
return true;
}
} else if (size > 0) {
final int hashCode = key.hashCode();
switch (size) { // drop through
case 3:
if (hash3 == hashCode && key.equals(key3)) {
return true;
}
case 2:
if (hash2 == hashCode && key.equals(key2)) {
return true;
}
case 1:
if (hash1 == hashCode && key.equals(key1)) {
return true;
}
}
}
@ -817,23 +815,21 @@ public class Flat3Map<K, V> implements IterableMap<K, V>, Serializable, Cloneabl
return value1;
}
}
} else {
if (size > 0) {
final int hashCode = key.hashCode();
switch (size) {
// drop through
case 3:
if (hash3 == hashCode && key.equals(key3)) {
return value3;
}
case 2:
if (hash2 == hashCode && key.equals(key2)) {
return value2;
}
case 1:
if (hash1 == hashCode && key.equals(key1)) {
return value1;
}
} else if (size > 0) {
final int hashCode = key.hashCode();
switch (size) {
// drop through
case 3:
if (hash3 == hashCode && key.equals(key3)) {
return value3;
}
case 2:
if (hash2 == hashCode && key.equals(key2)) {
return value2;
}
case 1:
if (hash1 == hashCode && key.equals(key1)) {
return value1;
}
}
}
@ -947,28 +943,26 @@ public class Flat3Map<K, V> implements IterableMap<K, V>, Serializable, Cloneabl
return old;
}
}
} else {
if (size > 0) {
final int hashCode = key.hashCode();
switch (size) { // drop through
case 3:
if (hash3 == hashCode && key.equals(key3)) {
final V old = value3;
value3 = value;
return old;
}
case 2:
if (hash2 == hashCode && key.equals(key2)) {
final V old = value2;
value2 = value;
return old;
}
case 1:
if (hash1 == hashCode && key.equals(key1)) {
final V old = value1;
value1 = value;
return old;
}
} else if (size > 0) {
final int hashCode = key.hashCode();
switch (size) { // drop through
case 3:
if (hash3 == hashCode && key.equals(key3)) {
final V old = value3;
value3 = value;
return old;
}
case 2:
if (hash2 == hashCode && key.equals(key2)) {
final V old = value2;
value2 = value;
return old;
}
case 1:
if (hash1 == hashCode && key.equals(key1)) {
final V old = value1;
value1 = value;
return old;
}
}
}
@ -1123,72 +1117,70 @@ public class Flat3Map<K, V> implements IterableMap<K, V>, Serializable, Cloneabl
return old;
}
}
} else {
if (size > 0) {
final int hashCode = key.hashCode();
switch (size) { // drop through
case 3:
if (hash3 == hashCode && key.equals(key3)) {
final V old = value3;
hash3 = 0;
key3 = null;
value3 = null;
size = 2;
return old;
}
if (hash2 == hashCode && key.equals(key2)) {
final V old = value2;
hash2 = hash3;
key2 = key3;
value2 = value3;
hash3 = 0;
key3 = null;
value3 = null;
size = 2;
return old;
}
if (hash1 == hashCode && key.equals(key1)) {
final V old = value1;
hash1 = hash3;
key1 = key3;
value1 = value3;
hash3 = 0;
key3 = null;
value3 = null;
size = 2;
return old;
}
return null;
case 2:
if (hash2 == hashCode && key.equals(key2)) {
final V old = value2;
hash2 = 0;
key2 = null;
value2 = null;
size = 1;
return old;
}
if (hash1 == hashCode && key.equals(key1)) {
final V old = value1;
hash1 = hash2;
key1 = key2;
value1 = value2;
hash2 = 0;
key2 = null;
value2 = null;
size = 1;
return old;
}
return null;
case 1:
if (hash1 == hashCode && key.equals(key1)) {
final V old = value1;
hash1 = 0;
key1 = null;
value1 = null;
size = 0;
return old;
}
} else if (size > 0) {
final int hashCode = key.hashCode();
switch (size) { // drop through
case 3:
if (hash3 == hashCode && key.equals(key3)) {
final V old = value3;
hash3 = 0;
key3 = null;
value3 = null;
size = 2;
return old;
}
if (hash2 == hashCode && key.equals(key2)) {
final V old = value2;
hash2 = hash3;
key2 = key3;
value2 = value3;
hash3 = 0;
key3 = null;
value3 = null;
size = 2;
return old;
}
if (hash1 == hashCode && key.equals(key1)) {
final V old = value1;
hash1 = hash3;
key1 = key3;
value1 = value3;
hash3 = 0;
key3 = null;
value3 = null;
size = 2;
return old;
}
return null;
case 2:
if (hash2 == hashCode && key.equals(key2)) {
final V old = value2;
hash2 = 0;
key2 = null;
value2 = null;
size = 1;
return old;
}
if (hash1 == hashCode && key.equals(key1)) {
final V old = value1;
hash1 = hash2;
key1 = key2;
value1 = value2;
hash2 = 0;
key2 = null;
value2 = null;
size = 1;
return old;
}
return null;
case 1:
if (hash1 == hashCode && key.equals(key1)) {
final V old = value1;
hash1 = 0;
key1 = null;
value1 = null;
size = 0;
return old;
}
}
}