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introduce processEach(), consumeEach()

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This commit is contained in:
Gregory.Shrago
2016-11-03 06:14:42 +03:00
parent ef215da116
commit e2fdc704ae
1 changed files with 12 additions and 6 deletions
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platform/util/src/com/intellij/util/containers/JBIterable.java
+12 -6
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@@ -20,9 +20,7 @@ import com.intellij.openapi.util.Comparing;
import com.intellij.openapi.util.Condition;
import com.intellij.openapi.util.Conditions;
import com.intellij.openapi.util.Ref;
import com.intellij.util.Function;
import com.intellij.util.Functions;
import com.intellij.util.PairFunction;
import com.intellij.util.*;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
@@ -195,6 +193,16 @@ public abstract class JBIterable<E> implements Iterable<E> {
return (T) iterator();
}
public boolean processEach(@NotNull Processor<E> processor) {
return ContainerUtil.process(this, processor);
}
public void consumeEach(@NotNull Consumer<E> consumer) {
for (E e : this) {
consumer.consume(e);
}
}
/**
* Returns a string representation of this iterable up to 50 elements, with the format
* {@code (e1, e2, ..., en [, ...] )} for debugging purposes.
@@ -667,9 +675,7 @@ public abstract class JBIterable<E> implements Iterable<E> {
@NotNull
static <T> T copy(@NotNull T o) {
if (!(o instanceof Stateful)) {
return o;
}
if (!(o instanceof Stateful)) return o;
return (T)((Stateful)o).clone();
}