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some @NotNull assertions (EA-30173)

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peter
2011-10-04 18:17:42 +02:00
parent f3ad5f5d62
commit 73fa3a12d9
3 changed files with 7 additions and 2 deletions
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java/java-psi-api/src/com/intellij/psi/PsiDiamondType.java
+5
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@@ -16,6 +16,7 @@
package com.intellij.psi;
import com.intellij.openapi.project.Project;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.List;
@@ -29,6 +30,7 @@ public abstract class PsiDiamondType extends PsiType {
public static class DiamondInferenceResult {
public static final DiamondInferenceResult EXPLICIT_CONSTRUCTOR_TYPE_ARGS = new DiamondInferenceResult() {
@NotNull
@Override
public PsiType[] getTypes() {
return PsiType.EMPTY_ARRAY;
@@ -41,6 +43,7 @@ public abstract class PsiDiamondType extends PsiType {
};
public static final DiamondInferenceResult NULL_RESULT = new DiamondInferenceResult() {
@NotNull
@Override
public PsiType[] getTypes() {
return PsiType.EMPTY_ARRAY;
@@ -53,6 +56,7 @@ public abstract class PsiDiamondType extends PsiType {
};
public static final DiamondInferenceResult ANONYMOUS_INNER_RESULT = new DiamondInferenceResult() {
@NotNull
@Override
public PsiType[] getTypes() {
return PsiType.EMPTY_ARRAY;
@@ -78,6 +82,7 @@ public abstract class PsiDiamondType extends PsiType {
myProject = project;
}
@NotNull
public PsiType[] getTypes() {
if (myErrorMessage != null) {
return PsiType.EMPTY_ARRAY;
java/java-psi-api/src/com/intellij/psi/util/PsiUtil.java
+1 -1
View File
@@ -437,7 +437,7 @@ public final class PsiUtil extends PsiUtilCore {
return getApplicabilityLevel(method, substitutorForMethod, argList.getExpressionTypes(), getLanguageLevel(argList));
}
public static int getApplicabilityLevel(final PsiMethod method, final PsiSubstitutor substitutorForMethod, final PsiType[] args,
public static int getApplicabilityLevel(final PsiMethod method, final PsiSubstitutor substitutorForMethod, @NotNull final PsiType[] args,
final LanguageLevel languageLevel) {
final PsiParameter[] parms = method.getParameterList().getParameters();
if (args.length < parms.length - 1) return ApplicabilityLevel.NOT_APPLICABLE;