Implements implicit conversions and debugger display attributes.

src/Solnet.Rpc/Core/Http/JsonRpcClient.cs

@@ -12,7 +12,7 @@ namespace Solnet.Rpc.Core.Http
     /// <summary>
     /// Base Rpc client class that abstracts the HttpClient handling.
     /// </summary>
-    public abstract class JsonRpcClient
+    internal abstract class JsonRpcClient
     {
         /// <summary>
         /// The Json serializer options to be reused between calls.

src/Solnet.Rpc/SolanaRpcClient.cs

@@ -6,6 +6,7 @@
 using Solnet.Rpc.Types;
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Linq;
 using System.Net.Http;
 using System.Threading.Tasks;
@@ -15,7 +16,8 @@ namespace Solnet.Rpc
     /// <summary>
     /// Implements functionality to interact with the Solana JSON RPC API.
     /// </summary>
-    public class SolanaRpcClient : JsonRpcClient, IRpcClient
+    [DebuggerDisplay("Cluster = {" + nameof(NodeAddress) + "}")]
+    internal class SolanaRpcClient : JsonRpcClient, IRpcClient
     {
         /// <summary>
         /// Message Id generator.

src/Solnet.Rpc/SolanaStreamingRpcClient.cs

@@ -6,6 +6,7 @@
 using Solnet.Rpc.Types;
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Net.WebSockets;
 using System.Text;
 using System.Text.Json;
@@ -18,6 +19,7 @@ namespace Solnet.Rpc
     /// <summary>
     /// Implementation of the Solana streaming RPC API abstraction client.
     /// </summary>
+    [DebuggerDisplay("Cluster = {" + nameof(NodeAddress) + "}")]
     internal class SolanaStreamingRpcClient : StreamingRpcClient, IStreamingRpcClient
     {
         /// <summary>

src/Solnet.Wallet/Account.cs

@@ -1,12 +1,14 @@
 using Chaos.NaCl;
 using Org.BouncyCastle.Security;
 using Solnet.Wallet.Utilities;
+using System.Diagnostics;
 
 namespace Solnet.Wallet
 {
     /// <summary>
     /// Implements account functionality.
     /// </summary>
+    [DebuggerDisplay("PubKey = {" + nameof(Account.PublicKey.Key) + "}")]
     public class Account
     {
         /// <summary>
@@ -83,5 +85,19 @@ private static byte[] GenerateRandomSeed()
             RandomUtils.GetBytes(bytes);
             return bytes;
         }
+
+        /// <summary>
+        /// Conversion between a <see cref="Account"/> object and the corresponding private key.
+        /// </summary>
+        /// <param name="account">The Account object.</param>
+        /// <returns>The private key.</returns>
+        public static implicit operator PrivateKey(Account account) => account.PrivateKey;
+
+        /// <summary>
+        /// Conversion between a <see cref="Account"/> object and the corresponding public key.
+        /// </summary>
+        /// <param name="account">The Account object.</param>
+        /// <returns>The public key as a byte array.</returns>
+        public static implicit operator PublicKey(Account account) => account.PublicKey;
     }
 }

src/Solnet.Wallet/Bip39/Mnemonic.cs

@@ -4,6 +4,7 @@
 using Solnet.Wallet.Utilities;
 using System;
 using System.Collections;
+using System.Diagnostics;
 using System.Linq;
 using System.Text;
 
@@ -14,6 +15,7 @@ namespace Solnet.Wallet.Bip39
     /// BIP39 specification used as reference located here: https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki
     /// This implementation was taken from NBitcoin: https://github.com/MetacoSA/NBitcoin/
     /// </summary>
+    [DebuggerDisplay("Mnemonic = {" + nameof(_mnemonic) + "}")]
     public class Mnemonic
     {
         /// <summary>

src/Solnet.Wallet/PrivateKey.cs

@@ -2,12 +2,14 @@
 
 using Solnet.Wallet.Utilities;
 using System;
+using System.Diagnostics;
 
 namespace Solnet.Wallet
 {
     /// <summary>
     /// Implements the private key functionality.
     /// </summary>
+    [DebuggerDisplay("Key = {" + nameof(Key) + "}")]
     public class PrivateKey
     {
         /// <summary>
@@ -49,5 +51,33 @@ public PrivateKey(string key)
             KeyBytes = decodedKey;
             Key = key;
         }
+
+        /// <summary>
+        /// Conversion between a <see cref="PrivateKey"/> object and the corresponding base-58 encoded private key.
+        /// </summary>
+        /// <param name="privateKey">The PrivateKey object.</param>
+        /// <returns>The base-58 encoded private key.</returns>
+        public static implicit operator string(PrivateKey privateKey) => privateKey.Key;
+
+        /// <summary>
+        /// Conversion between a base-58 encoded private key and the <see cref="PrivateKey"/> object.
+        /// </summary>
+        /// <param name="address">The base-58 encoded private key.</param>
+        /// <returns>The PrivateKey object.</returns>
+        public static explicit operator PrivateKey(string address) => new (address);
+
+        /// <summary>
+        /// Conversion between a <see cref="PrivateKey"/> object and the private key as a byte array.
+        /// </summary>
+        /// <param name="privateKey">The PrivateKey object.</param>
+        /// <returns>The private key as a byte array.</returns>
+        public static implicit operator byte[](PrivateKey privateKey) => privateKey.KeyBytes;
+
+        /// <summary>
+        /// Conversion between a private key as a byte array and the corresponding <see cref="PrivateKey"/> object.
+        /// </summary>
+        /// <param name="keyBytes">The private key as a byte array.</param>
+        /// <returns>The PrivateKey object.</returns>
+        public static explicit operator PrivateKey(byte[] keyBytes) => new (keyBytes);
     }
 }

src/Solnet.Wallet/PublicKey.cs

@@ -2,12 +2,14 @@
 
 using Solnet.Wallet.Utilities;
 using System;
+using System.Diagnostics;
 
 namespace Solnet.Wallet
 {
     /// <summary>
     /// Implements the public key functionality.
     /// </summary>
+    [DebuggerDisplay("Key = {" + nameof(Key) + "}")]
     public class PublicKey
     {
         /// <summary>
@@ -49,5 +51,33 @@ public PublicKey(string key)
             KeyBytes = decodedKey;
             Key = key;
         }
+
+        /// <summary>
+        /// Conversion between a <see cref="PublicKey"/> object and the corresponding base-58 encoded public key.
+        /// </summary>
+        /// <param name="publicKey">The PublicKey object.</param>
+        /// <returns>The base-58 encoded public key.</returns>
+        public static implicit operator string(PublicKey publicKey) => publicKey.Key;
+
+        /// <summary>
+        /// Conversion between a base-58 encoded public key and the <see cref="PublicKey"/> object.
+        /// </summary>
+        /// <param name="address">The base-58 encoded public key.</param>
+        /// <returns>The PublicKey object.</returns>
+        public static explicit operator PublicKey(string address) => new (address);
+
+        /// <summary>
+        /// Conversion between a <see cref="PublicKey"/> object and the public key as a byte array.
+        /// </summary>
+        /// <param name="publicKey">The PublicKey object.</param>
+        /// <returns>The public key as a byte array.</returns>
+        public static implicit operator byte[](PublicKey publicKey) => publicKey.KeyBytes;
+
+        /// <summary>
+        /// Conversion between a public key as a byte array and the corresponding <see cref="PublicKey"/> object.
+        /// </summary>
+        /// <param name="keyBytes">The public key as a byte array.</param>
+        /// <returns>The PublicKey object.</returns>
+        public static explicit operator PublicKey(byte[] keyBytes) => new (keyBytes);
     }
 }