All Implemented Interfaces:
```
public final class CheckTransferCreateParams.PhysicalCheck.Signature

                    
```
The signature that will appear on the check. If not provided, the check will be printed with 'No Signature Required'. At most one of text and image_file_id may be provided.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public final class`	`CheckTransferCreateParams.PhysicalCheck.Signature.Builder`	A builder for Signature.

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final Optional<String>`	`imageFileId()`	The ID of a File containing a PNG of the signature.
`final Optional<String>`	`text()`	The text that will appear as the signature on the check in cursive font.
`final JsonField<String>`	`_imageFileId()`	Returns the raw JSON value of imageFileId.
`final JsonField<String>`	`_text()`	Returns the raw JSON value of text.
`final Map<String, JsonValue>`	`_additionalProperties()`
`final CheckTransferCreateParams.PhysicalCheck.Signature.Builder`	`toBuilder()`
`final CheckTransferCreateParams.PhysicalCheck.Signature`	`validate()`	Validates that the types of all values in this object match their expected types recursively.
`final Boolean`	`isValid()`
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`
`final static CheckTransferCreateParams.PhysicalCheck.Signature.Builder`	`builder()`	Returns a mutable builder for constructing an instance of Signature.

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

- Constructor Detail
- Method Detail
  - imageFileId
```
 final Optional<String> imageFileId()
```
    The ID of a File containing a PNG of the signature. This must have purpose: check_signature and be a 1320x120 pixel PNG.
  - text
```
 final Optional<String> text()
```
    The text that will appear as the signature on the check in cursive font.
  - _imageFileId
```
 final JsonField<String> _imageFileId()
```
    Returns the raw JSON value of imageFileId.
    Unlike imageFileId, this method doesn't throw if the JSON field has an unexpected type.
  - _text
```
 final JsonField<String> _text()
```
    Returns the raw JSON value of text.
    Unlike text, this method doesn't throw if the JSON field has an unexpected type.
  - _additionalProperties
```
 final Map<String, JsonValue> _additionalProperties()
```
  - toBuilder
```
 final CheckTransferCreateParams.PhysicalCheck.Signature.Builder toBuilder()
```
  - validate
```
 final CheckTransferCreateParams.PhysicalCheck.Signature validate()
```
    Validates that the types of all values in this object match their expected types recursively.
    This method is not forwards compatible with new types from the API for existing fields.
  - isValid
```
 final Boolean isValid()
```
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```
  - builder
```
 final static CheckTransferCreateParams.PhysicalCheck.Signature.Builder builder()
```
    Returns a mutable builder for constructing an instance of Signature.

Class CheckTransferCreateParams.PhysicalCheck.Signature

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

imageFileId

text

_imageFileId

_text

_additionalProperties

toBuilder

validate

isValid

equals

hashCode

toString

builder