/*
* Copyright 2012-2014 Sergey Ignatov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.intellij.erlang.stubs.types;
import com.intellij.psi.stubs.StubElement;
import com.intellij.psi.stubs.StubInputStream;
import com.intellij.psi.stubs.StubOutputStream;
import com.intellij.util.ArrayFactory;
import org.intellij.erlang.psi.ErlangTypeDefinition;
import org.intellij.erlang.psi.impl.ErlangTypeDefinitionImpl;
import org.intellij.erlang.stubs.ErlangTypeDefinitionStub;
import org.jetbrains.annotations.NotNull;
import java.io.IOException;
public class ErlangTypeDefinitionElementType extends ErlangNamedStubElementType<ErlangTypeDefinitionStub, ErlangTypeDefinition> {
public static final ErlangTypeDefinition[] EMPTY_ARRAY = new ErlangTypeDefinition[0];
public static final ArrayFactory<ErlangTypeDefinition> ARRAY_FACTORY = new ArrayFactory<ErlangTypeDefinition>() {
@NotNull
@Override
public ErlangTypeDefinition[] create(int count) {
return count == 0 ? EMPTY_ARRAY : new ErlangTypeDefinition[count];
}
};
public ErlangTypeDefinitionElementType(String name) {
super(name);
}
@Override
public ErlangTypeDefinition createPsi(@NotNull ErlangTypeDefinitionStub stub) {
return new ErlangTypeDefinitionImpl(stub, this);
}
@Override
public ErlangTypeDefinitionStub createStub(@NotNull ErlangTypeDefinition psi, StubElement parentStub) {
return new ErlangTypeDefinitionStub(parentStub, this, psi.getName(), psi.getArity());
}
@Override
public void serialize(@NotNull ErlangTypeDefinitionStub stub, @NotNull StubOutputStream dataStream) throws IOException {
dataStream.writeName(stub.getName());
dataStream.writeInt(stub.getArity());
}
@NotNull
@Override
public ErlangTypeDefinitionStub deserialize(@NotNull StubInputStream dataStream, StubElement parentStub) throws IOException {
return new ErlangTypeDefinitionStub(parentStub, this, dataStream.readName(), dataStream.readInt());
}
}