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notnull

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This commit is contained in:
Alexey Kudravtsev
2016-06-22 13:48:27 +03:00
parent 37ab59a878
commit 9bc03128be
1 changed files with 11 additions and 7 deletions
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platform/core-impl/src/com/intellij/psi/impl/source/CharTableImpl.java
+11 -7
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@@ -100,6 +100,7 @@ public class CharTableImpl implements CharTable {
}
}
@NotNull
private static StringHashToCharSequencesMap newStaticSet() {
final StringHashToCharSequencesMap r = new StringHashToCharSequencesMap(10, 0.9f);
r.add("==" );
@@ -219,11 +220,11 @@ public class CharTableImpl implements CharTable {
super(capacity, loadFactor);
}
private CharSequence get(CharSequence sequence, int startOffset, int endOffset) {
private CharSequence get(@NotNull CharSequence sequence, int startOffset, int endOffset) {
return getSubSequenceWithHashCode(subSequenceHashCode(sequence, startOffset, endOffset), sequence, startOffset, endOffset);
}
private CharSequence getSubSequenceWithHashCode(int hashCode, CharSequence sequence, int startOffset, int endOffset) {
private CharSequence getSubSequenceWithHashCode(int hashCode, @NotNull CharSequence sequence, int startOffset, int endOffset) {
Object o = get(hashCode);
if (o == null) return null;
if (o instanceof CharSequence) {
@@ -244,7 +245,7 @@ public class CharTableImpl implements CharTable {
return null;
}
private static boolean charSequenceSubSequenceEquals(CharSequence cs, CharSequence baseSequence, int startOffset, int endOffset) {
private static boolean charSequenceSubSequenceEquals(@NotNull CharSequence cs, @NotNull CharSequence baseSequence, int startOffset, int endOffset) {
if (cs.length() != endOffset - startOffset) return false;
if (cs == baseSequence && startOffset == 0) return true;
for(int i = 0, len = cs.length(); i < len; ++i) {
@@ -253,20 +254,23 @@ public class CharTableImpl implements CharTable {
return true;
}
private CharSequence get(CharSequence sequence) {
private CharSequence get(@NotNull CharSequence sequence) {
return get(sequence, 0, sequence.length());
}
private CharSequence add(CharSequence sequence) {
@NotNull
private CharSequence add(@NotNull CharSequence sequence) {
return add(sequence, 0, sequence.length());
}
@NotNull
private CharSequence add(CharSequence sequence, int startOffset, int endOffset) {
int hashCode = subSequenceHashCode(sequence, startOffset, endOffset);
return getOrAddSubSequenceWithHashCode(hashCode, sequence, startOffset, endOffset);
}
private CharSequence getOrAddSubSequenceWithHashCode(int hashCode, CharSequence sequence, int startOffset, int endOffset) {
@NotNull
private CharSequence getOrAddSubSequenceWithHashCode(int hashCode, @NotNull CharSequence sequence, int startOffset, int endOffset) {
int index = index(hashCode);
String addedSequence = null;
@@ -299,7 +303,7 @@ public class CharTableImpl implements CharTable {
}
}
private static int subSequenceHashCode(CharSequence sequence, int startOffset, int endOffset) {
private static int subSequenceHashCode(@NotNull CharSequence sequence, int startOffset, int endOffset) {
if (startOffset == 0 && endOffset == sequence.length()) {
return StringUtil.stringHashCode(sequence);
}