ImmutableKeyPair.Builder (xrpl4j :: keypairs 0.1.0 API)

java.lang.Object
- org.xrpl.xrpl4j.keypairs.ImmutableKeyPair.Builder

Enclosing class:

ImmutableKeyPair
```
@NotThreadSafe
public static final class ImmutableKeyPair.Builder
extends Object
```
Builds instances of type ImmutableKeyPair. Initialize attributes and then invoke the build() method to create an immutable instance.
Builder is not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ImmutableKeyPair`	`build()`	Builds a new `ImmutableKeyPair`.
`ImmutableKeyPair.Builder`	`from(KeyPair instance)`	Fill a builder with attribute values from the provided `KeyPair` instance.
`ImmutableKeyPair.Builder`	`privateKey(String privateKey)`	Initializes the value for the `privateKey` attribute.
`ImmutableKeyPair.Builder`	`publicKey(String publicKey)`	Initializes the value for the `publicKey` attribute.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - from
```
@CanIgnoreReturnValue
public final ImmutableKeyPair.Builder from(KeyPair instance)
```
    Fill a builder with attribute values from the provided KeyPair instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values.
    
    Parameters:
    
    instance - The instance from which to copy values
    
    Returns:
    
    this builder for use in a chained invocation
  - privateKey
```
@CanIgnoreReturnValue
public final ImmutableKeyPair.Builder privateKey(String privateKey)
```
    Initializes the value for the privateKey attribute.
    
    Parameters:
    
    privateKey - The value for privateKey
    
    Returns:
    
    this builder for use in a chained invocation
  - publicKey
```
@CanIgnoreReturnValue
public final ImmutableKeyPair.Builder publicKey(String publicKey)
```
    Initializes the value for the publicKey attribute.
    
    Parameters:
    
    publicKey - The value for publicKey
    
    Returns:
    
    this builder for use in a chained invocation
  - build
```
public ImmutableKeyPair build()
```
    Builds a new ImmutableKeyPair.
    
    Returns:
    
    An immutable instance of KeyPair
    
    Throws:
    
    IllegalStateException - if any required attributes are missing