net.corda.core.contracts

Class SourceAndAmount<T,P>

net.corda.core.contracts.SourceAndAmount<T,P>

Type Parameters:

T -

The token type of the underlying class Amount.

P -

Any class type that can disambiguate where the amount came from.

public class SourceAndAmount<T,P>

Simple data class to associate the origin, owner, or holder of a particular Amount object.

Constructor Detail

SourceAndAmount

public SourceAndAmount(@NotNull
                       P source,
                       @NotNull
                       Amount<T> amount,
                       @Nullable
                       java.lang.Object ref)

Simple data class to associate the origin, owner, or holder of a particular Amount object.

Parameters:

source - the holder of the Amount.

amount - the Amount of asset available.

ref - is an optional field used for housekeeping in the caller.e.g. to point back at the original Vault state objects.

Method Detail

getSource

@NotNull
public P getSource()

the holder of the Amount.

getAmount

@NotNull
public Amount<T> getAmount()

the Amount of asset available.

getRef

@Nullable
public java.lang.Object getRef()

is an optional field used for housekeeping in the caller.

e.g. to point back at the original Vault state objects.

See Also:

SourceAndAmount.apply

component1

@NotNull
public P component1()

the holder of the Amount.

component2

@NotNull
public Amount<T> component2()

the Amount of asset available.

component3

@Nullable
public java.lang.Object component3()

is an optional field used for housekeeping in the caller.

e.g. to point back at the original Vault state objects.

See Also:

SourceAndAmount.apply

copy

@NotNull
public SourceAndAmount<T,P> copy(@NotNull
                                          P source,
                                          @NotNull
                                          Amount<T> amount,
                                          @Nullable
                                          java.lang.Object ref)

Simple data class to associate the origin, owner, or holder of a particular Amount object.

toString

@NotNull
public java.lang.String toString()

Simple data class to associate the origin, owner, or holder of a particular Amount object.

hashCode

public int hashCode()

Simple data class to associate the origin, owner, or holder of a particular Amount object.

equals

public boolean equals(@Nullable
                      java.lang.Object p)

Simple data class to associate the origin, owner, or holder of a particular Amount object.