Protos.ScryptParameters.Builder (bitcoinj 0.14 API)

java.lang.Object
- com.google.protobuf.AbstractMessageLite.Builder<BuilderType>
- - com.google.protobuf.AbstractMessage.Builder<BuilderType>
  - - com.google.protobuf.GeneratedMessage.Builder<Protos.ScryptParameters.Builder>
    - - org.bitcoinj.wallet.Protos.ScryptParameters.Builder

All Implemented Interfaces:: com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Cloneable, Protos.ScryptParametersOrBuilder

Enclosing class:: Protos.ScryptParameters

public static final class Protos.ScryptParameters.Builder
extends com.google.protobuf.GeneratedMessage.Builder<Protos.ScryptParameters.Builder>
implements Protos.ScryptParametersOrBuilder

Protobuf type wallet.ScryptParameters

 The parameters used in the scrypt key derivation function.
  The default values are taken from http://www.tarsnap.com/scrypt/scrypt-slides.pdf.
  They can be increased - n is the number of iterations performed and
  r and p can be used to tweak the algorithm - see:
  http://stackoverflow.com/questions/11126315/what-are-optimal-scrypt-work-factors

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Protos.ScryptParameters`	`build()`
`Protos.ScryptParameters`	`buildPartial()`
`Protos.ScryptParameters.Builder`	`clear()`
`Protos.ScryptParameters.Builder`	`clearN()` `optional int64 n = 2 [default = 16384];`
`Protos.ScryptParameters.Builder`	`clearP()` `optional int32 p = 4 [default = 1];`
`Protos.ScryptParameters.Builder`	`clearR()` `optional int32 r = 3 [default = 8];`
`Protos.ScryptParameters.Builder`	`clearSalt()` `required bytes salt = 1;`
`Protos.ScryptParameters.Builder`	`clone()`
`Protos.ScryptParameters`	`getDefaultInstanceForType()`
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`com.google.protobuf.Descriptors.Descriptor`	`getDescriptorForType()`
`long`	`getN()` `optional int64 n = 2 [default = 16384];`
`int`	`getP()` `optional int32 p = 4 [default = 1];`
`int`	`getR()` `optional int32 r = 3 [default = 8];`
`com.google.protobuf.ByteString`	`getSalt()` `required bytes salt = 1;`
`boolean`	`hasN()` `optional int64 n = 2 [default = 16384];`
`boolean`	`hasP()` `optional int32 p = 4 [default = 1];`
`boolean`	`hasR()` `optional int32 r = 3 [default = 8];`
`boolean`	`hasSalt()` `required bytes salt = 1;`
`protected com.google.protobuf.GeneratedMessage.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`boolean`	`isInitialized()`
`Protos.ScryptParameters.Builder`	`mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`Protos.ScryptParameters.Builder`	`mergeFrom(com.google.protobuf.Message other)`
`Protos.ScryptParameters.Builder`	`mergeFrom(Protos.ScryptParameters other)`
`Protos.ScryptParameters.Builder`	`setN(long value)` `optional int64 n = 2 [default = 16384];`
`Protos.ScryptParameters.Builder`	`setP(int value)` `optional int32 p = 4 [default = 1];`
`Protos.ScryptParameters.Builder`	`setR(int value)` `optional int32 r = 3 [default = 8];`
`Protos.ScryptParameters.Builder`	`setSalt(com.google.protobuf.ByteString value)` `required bytes salt = 1;`

Methods inherited from class com.google.protobuf.GeneratedMessage.Builder
addRepeatedField, clearField, clearOneof, getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, isClean, markClean, mergeUnknownFields, newBuilderForField, onBuilt, onChanged, parseUnknownField, setField, setRepeatedField, setUnknownFields

Methods inherited from class com.google.protobuf.AbstractMessage.Builder
findInitializationErrors, getInitializationErrorString, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder
addAll, newUninitializedMessageException

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

Methods inherited from interface com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

- Method Detail
  - getDescriptor
```
public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()
```
  - internalGetFieldAccessorTable
```
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
```
    Specified by:
    
    internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage.Builder<Protos.ScryptParameters.Builder>
  - clear
```
public Protos.ScryptParameters.Builder clear()
```
    Specified by:
    
    clear in interface com.google.protobuf.Message.Builder
    
    Specified by:
    
    clear in interface com.google.protobuf.MessageLite.Builder
    
    Overrides:
    
    clear in class com.google.protobuf.GeneratedMessage.Builder<Protos.ScryptParameters.Builder>
  - clone
```
public Protos.ScryptParameters.Builder clone()
```
    Specified by:
    
    clone in interface com.google.protobuf.Message.Builder
    
    Specified by:
    
    clone in interface com.google.protobuf.MessageLite.Builder
    
    Overrides:
    
    clone in class com.google.protobuf.GeneratedMessage.Builder<Protos.ScryptParameters.Builder>
  - getDescriptorForType
```
public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
```
    Specified by:
    
    getDescriptorForType in interface com.google.protobuf.Message.Builder
    
    Specified by:
    
    getDescriptorForType in interface com.google.protobuf.MessageOrBuilder
    
    Overrides:
    
    getDescriptorForType in class com.google.protobuf.GeneratedMessage.Builder<Protos.ScryptParameters.Builder>
  - getDefaultInstanceForType
```
public Protos.ScryptParameters getDefaultInstanceForType()
```
    Specified by:
    
    getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
    
    Specified by:
    
    getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder
  - build
```
public Protos.ScryptParameters build()
```
    Specified by:
    
    build in interface com.google.protobuf.Message.Builder
    
    Specified by:
    
    build in interface com.google.protobuf.MessageLite.Builder
  - buildPartial
```
public Protos.ScryptParameters buildPartial()
```
    Specified by:
    
    buildPartial in interface com.google.protobuf.Message.Builder
    
    Specified by:
    
    buildPartial in interface com.google.protobuf.MessageLite.Builder
  - mergeFrom
```
public Protos.ScryptParameters.Builder mergeFrom(com.google.protobuf.Message other)
```
    Specified by:
    
    mergeFrom in interface com.google.protobuf.Message.Builder
    
    Overrides:
    
    mergeFrom in class com.google.protobuf.AbstractMessage.Builder<Protos.ScryptParameters.Builder>
  - mergeFrom
```
public Protos.ScryptParameters.Builder mergeFrom(Protos.ScryptParameters other)
```
  - isInitialized
```
public final boolean isInitialized()
```
    Specified by:
    
    isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
    
    Overrides:
    
    isInitialized in class com.google.protobuf.GeneratedMessage.Builder<Protos.ScryptParameters.Builder>
  - mergeFrom
```
public Protos.ScryptParameters.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                          throws IOException
```
    Specified by:
    
    mergeFrom in interface com.google.protobuf.Message.Builder
    
    Specified by:
    
    mergeFrom in interface com.google.protobuf.MessageLite.Builder
    
    Overrides:
    
    mergeFrom in class com.google.protobuf.AbstractMessage.Builder<Protos.ScryptParameters.Builder>
    
    Throws:
    
    IOException
  - hasSalt
```
public boolean hasSalt()
```
    required bytes salt = 1;
```
 Salt to use in generation of the wallet password (8 bytes)
 
```
    Specified by:
    
    hasSalt in interface Protos.ScryptParametersOrBuilder
  - getSalt
```
public com.google.protobuf.ByteString getSalt()
```
    required bytes salt = 1;
```
 Salt to use in generation of the wallet password (8 bytes)
 
```
    Specified by:
    
    getSalt in interface Protos.ScryptParametersOrBuilder
  - setSalt
```
public Protos.ScryptParameters.Builder setSalt(com.google.protobuf.ByteString value)
```
    required bytes salt = 1;
```
 Salt to use in generation of the wallet password (8 bytes)
 
```
  - clearSalt
```
public Protos.ScryptParameters.Builder clearSalt()
```
    required bytes salt = 1;
```
 Salt to use in generation of the wallet password (8 bytes)
 
```
  - hasN
```
public boolean hasN()
```
    optional int64 n = 2 [default = 16384];
```
 CPU/ memory cost parameter
 
```
    Specified by:
    
    hasN in interface Protos.ScryptParametersOrBuilder
  - getN
```
public long getN()
```
    optional int64 n = 2 [default = 16384];
```
 CPU/ memory cost parameter
 
```
    Specified by:
    
    getN in interface Protos.ScryptParametersOrBuilder
  - setN
```
public Protos.ScryptParameters.Builder setN(long value)
```
    optional int64 n = 2 [default = 16384];
```
 CPU/ memory cost parameter
 
```
  - clearN
```
public Protos.ScryptParameters.Builder clearN()
```
    optional int64 n = 2 [default = 16384];
```
 CPU/ memory cost parameter
 
```
  - hasR
```
public boolean hasR()
```
    optional int32 r = 3 [default = 8];
```
 Block size parameter
 
```
    Specified by:
    
    hasR in interface Protos.ScryptParametersOrBuilder
  - getR
```
public int getR()
```
    optional int32 r = 3 [default = 8];
```
 Block size parameter
 
```
    Specified by:
    
    getR in interface Protos.ScryptParametersOrBuilder
  - setR
```
public Protos.ScryptParameters.Builder setR(int value)
```
    optional int32 r = 3 [default = 8];
```
 Block size parameter
 
```
  - clearR
```
public Protos.ScryptParameters.Builder clearR()
```
    optional int32 r = 3 [default = 8];
```
 Block size parameter
 
```
  - hasP
```
public boolean hasP()
```
    optional int32 p = 4 [default = 1];
```
 Parallelisation parameter
 
```
    Specified by:
    
    hasP in interface Protos.ScryptParametersOrBuilder
  - getP
```
public int getP()
```
    optional int32 p = 4 [default = 1];
```
 Parallelisation parameter
 
```
    Specified by:
    
    getP in interface Protos.ScryptParametersOrBuilder
  - setP
```
public Protos.ScryptParameters.Builder setP(int value)
```
    optional int32 p = 4 [default = 1];
```
 Parallelisation parameter
 
```
  - clearP
```
public Protos.ScryptParameters.Builder clearP()
```
    optional int32 p = 4 [default = 1];
```
 Parallelisation parameter
 
```

Class Protos.ScryptParameters.Builder

Method Summary

Methods inherited from class com.google.protobuf.GeneratedMessage.Builder

Methods inherited from class com.google.protobuf.AbstractMessage.Builder

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder

Methods inherited from class java.lang.Object

Methods inherited from interface com.google.protobuf.MessageOrBuilder

Method Detail

getDescriptor

internalGetFieldAccessorTable

clear

clone

getDescriptorForType

getDefaultInstanceForType

build

buildPartial

mergeFrom

mergeFrom

isInitialized

mergeFrom

hasSalt

getSalt

setSalt

clearSalt

hasN

getN

setN

clearN

hasR

getR

setR

clearR

hasP

getP

setP

clearP