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Code Issues Packages Projects Releases Wiki Activity

remove unused method and class

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GitOrigin-RevId: c63a811fd75d22e7158e87bbb060ab98db122f37
This commit is contained in:
Sergey Ignatov
2019-07-16 02:05:54 +03:00
committed by intellij-monorepo-bot
parent 8a4c53e6c7
commit 5fea4b0fc0
1 changed files with 5 additions and 34 deletions
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platform/util/src/com/intellij/util/containers/PathInterner.java
+5 -34
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@@ -19,13 +19,11 @@ import com.intellij.openapi.util.text.CharSequenceWithStringHash;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.util.io.IOUtil;
import com.intellij.util.text.CharArrayUtil;
import gnu.trove.THashMap;
import gnu.trove.THashSet;
import gnu.trove.TObjectHashingStrategy;
import gnu.trove.TObjectIntHashMap;
import org.jetbrains.annotations.Contract;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
@@ -88,7 +86,7 @@ public class PathInterner {
int oldLen = sb.length();
sb.setLength(oldLen + length());
byte[] bytes = (byte[]) encodedString;
byte[] bytes = (byte[])encodedString;
for (int i = 0; i < bytes.length; i++) {
sb.setCharAt(oldLen + i, (char)bytes[i]);
}
@@ -98,7 +96,7 @@ public class PathInterner {
if (encodedString instanceof CharSequence) {
return ((CharSequence)encodedString).charAt(i);
}
return (char)((byte[]) encodedString)[i];
return (char)((byte[])encodedString)[i];
}
@Override
@@ -172,7 +170,7 @@ public class PathInterner {
if (encodedString instanceof CharSequence) {
return ((CharSequence)encodedString).charAt(start + i);
}
return (char)((byte[]) encodedString)[start + i];
return (char)((byte[])encodedString)[start + i];
}
@Override
@@ -187,7 +185,7 @@ public class PathInterner {
@NotNull
CharSegment createPersistentCopy(boolean asBytes) {
CharSequence string = (CharSequence) encodedString;
CharSequence string = (CharSequence)encodedString;
Object newEncodedString;
if (asBytes) {
byte[] bytes = new byte[length()];
@@ -257,7 +255,7 @@ public class PathInterner {
int base = 31;
int r = 1;
while (p != 0) {
if ((p&1) != 0) {
if ((p & 1) != 0) {
r *= base;
}
base *= base;
@@ -340,10 +338,6 @@ public class PathInterner {
}
}
public int getExistingPathIndex(@NotNull CharSequence path) {
CharSegment[] key = myInterner.internParts(path, false);
return key != null && mySeqToIdx.containsKey(key) ? mySeqToIdx.get(key) : 0;
}
public boolean containsPath(@NotNull CharSequence path) {
CharSegment[] key = myInterner.internParts(path, false);
return key != null && mySeqToIdx.containsKey(key);
@@ -367,28 +361,5 @@ public class PathInterner {
mySeqToIdx.clear();
myIdxToSeq.clear();
}
}
public static class PathMap<T> {
private final THashMap<CharSegment[], T> myMap = new THashMap<>(HASHING_STRATEGY);
private final PathInterner myInterner = new PathInterner();
@Nullable
public T get(@NotNull CharSequence path) {
CharSegment[] seq = myInterner.internParts(path, false);
return seq == null ? null : myMap.get(seq);
}
public void put(@NotNull CharSequence path, @NotNull T value) {
myMap.put(myInterner.internParts(path, true), value);
}
@NotNull
public Iterable<T> values() {
return myMap.values();
}
}
}