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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * accompanied this code).
 *
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package jdk.internal.loader;

NativeLibrary represents a loaded native library instance.
/**
 * NativeLibrary represents a loaded native library instance.
 */
public interface NativeLibrary {
    String name();

    
Finds the address of the entry of the given name.  Returns 0
if not found.
Params:
name – the name of the symbol to be found/**
     * Finds the address of the entry of the given name.  Returns 0
     * if not found.
     *
     * @param name the name of the symbol to be found
     */
    long find(String name);

    
Finds the address of the entry of the given name.
Params:
name – the name of the symbol to be found
Throws:
NoSuchMethodException – if the named entry is not found./**
     * Finds the address of the entry of the given name.
     *
     * @param name the name of the symbol to be found
     * @throws NoSuchMethodException if the named entry is not found.
     */
    default long lookup(String name) throws NoSuchMethodException {
        long addr = find(name);
        if (0 == addr) {
            throw new NoSuchMethodException("Cannot find symbol " + name + " in library " + name());
        }
        return addr;
    }
}