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package de.fernflower.struct.attr;
import java.io.ByteArrayInputStream;
import java.io.DataInputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import de.fernflower.struct.consts.ConstantPool;
import de.fernflower.struct.consts.LinkConstant;
import de.fernflower.struct.consts.PooledConstant;
public class StructBootstrapMethodsAttribute extends StructGeneralAttribute {
private List<LinkConstant> method_refs = new ArrayList<LinkConstant>();
private List<List<PooledConstant>> method_arguments = new ArrayList<List<PooledConstant>>();
public void initContent(ConstantPool pool) {
name = ATTRIBUTE_BOOTSTRAP_METHODS;
try {
DataInputStream data = new DataInputStream(new ByteArrayInputStream(info, 0, info.length));
int method_number = data.readUnsignedShort();
for(int i = 0; i < method_number; ++i) {
int bootstrap_method_ref = data.readUnsignedShort();
int num_bootstrap_arguments = data.readUnsignedShort();
List<PooledConstant> list_arguments = new ArrayList<PooledConstant>();
for(int j = 0; j < num_bootstrap_arguments; ++j) {
int bootstrap_argument_ref = data.readUnsignedShort();
list_arguments.add(pool.getConstant(bootstrap_argument_ref));
}
method_refs.add(pool.getLinkConstant(bootstrap_method_ref));
method_arguments.add(list_arguments);
}
} catch(IOException ex) {
throw new RuntimeException(ex);
}
}
public int getMethodsNumber() {
return method_refs.size();
}
public LinkConstant getMethodReference(int index) {
return method_refs.get(index);
}
public List<PooledConstant> getMethodArguments(int index) {
return method_arguments.get(index);
}
}
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