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This module defines the support library of the Takamaka language.

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/*
Copyright 2021 Fausto Spoto

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 io.takamaka.code.lang;

import java.math.BigInteger;

/**
 * A contract that can be used to pay for a transaction.
 * Its constructors allow one to create such a contract with an initial
 * amount of green coins. In order to initialize its red balance as well,
 * one can later call its {@link io.takamaka.code.lang.PayableContract#receiveRed(int)} method
 * or similar. It uses the ed25519 algorithm for signing transactions.
 */
public class ExternallyOwnedAccountED25519 extends ExternallyOwnedAccount implements AccountED25519 {

	/**
	 * Creates an externally owned contract with no funds.
	 * 
	 * @param publicKey the Base64-encoded ed25519 public key that will be assigned to the account
	 */
	public ExternallyOwnedAccountED25519(String publicKey) {
		super(publicKey);
	}

	/**
	 * Creates an externally owned contract with the given initial green funds.
	 * 
	 * @param initialAmount the initial funds
	 * @param publicKey the Base64-encoded ed25519 public key that will be assigned to the account
	 */
	@Payable @FromContract
	public ExternallyOwnedAccountED25519(int initialAmount, String publicKey) {
		super(publicKey);
	}

	/**
	 * Creates an externally owned contract with the given initial green funds.
	 * 
	 * @param initialAmount the initial funds
	 * @param publicKey the Base64-encoded ed25519 public key that will be assigned to the account
	 */
	@Payable @FromContract
	public ExternallyOwnedAccountED25519(long initialAmount, String publicKey) {
		super(publicKey);
	}

	/**
	 * Creates an externally owned contract with the given initial green funds.
	 * 
	 * @param initialAmount the initial funds
	 * @param publicKey the Base64-encoded ed25519 public key that will be assigned to the account
	 */
	@Payable @FromContract
	public ExternallyOwnedAccountED25519(BigInteger initialAmount, String publicKey) {
		super(publicKey);
	}
}